AMD · Radeon RX 7000 Series

AMD Radeon RX 7400

The AMD Radeon RX 7400 is a graphics card released on August 10, 2025, built on the RDNA 3 architecture. It has 1,792 shading units, 8 GB of GDDR6 memory on a 128-bit bus, 173.0 GB/s of memory bandwidth and a 55 W board power rating. It scores 11,797 in the PassMark G3D benchmark. It supports DirectX 12_2 and OpenGL 4.6.

RDNA 3Navi 33

9/10 key specs recorded · 94 facts

Depth: 50 recorded fields, 22 features, 5 PassMark workloads

Specification data last verified October 1, 2026 against PassMark Videocard Benchmark, AMD.com Specifications and Wikipedia GPU list tables (wikigrid-2026-09). Coverage: 9 of 10 tracked specifications recorded.

PassMark Videocard Benchmark AMD.com Specifications Wikipedia GPU list tables (wikigrid-2026-09)PassMark Videocard Benchmark

Shading units

1,792cores

28 compute units

Memory

8 GB

GDDR6 · 128-bit

Boost clock

n/a

Board power

55 W

450 W PSU advised

Performance

The AMD Radeon RX 7400 scores 11,797 in the PassMark G3D benchmark, higher than 90.6% of the 2,658 GPUs benchmarked (PassMark rank #256), measured across 11 submitted results. Its PassMark G2D score is 1,203.

PassMark G3D Mark

11,797

Rank #256
Faster than 90.6% of 2,658 GPUs
11 samples

0relative to the fastest GPU on record (41,928)

PassMark workload tests

DirectX 9 176 fps

reference: fastest recorded 526 fps · faster than 87.2% of 1,675 GPUs

DirectX 10 59 fps

reference: fastest recorded 231 fps · faster than 79.7% of 1,602 GPUs

DirectX 11 97 fps

reference: fastest recorded 362 fps · faster than 84.1% of 1,430 GPUs

DirectX 12 44 fps

reference: fastest recorded 213 fps · faster than 76.6% of 1,274 GPUs

GPU Compute 5,152 ops/s

reference: fastest recorded 26,591 ops/s · faster than 83.8% of 1,447 GPUs

Averages of PassMark PerformanceTest submissions; frames/sec are PassMark test-scene rates, not game FPS. Tests PassMark does not report for this card are omitted. PassMark listing

In the PassMark workload tests the AMD Radeon RX 7400 averages DirectX 9 176 fps, DirectX 10 59 fps, DirectX 11 97 fps, DirectX 12 44 fps and GPU Compute 5,152 ops/s, across 11 submitted results. Frames per second are PassMark test-scene rates, not game frame rates.

Theoretical throughput

FP32 (single precision) 7.88 TFLOPS stated by AMD

FP16 (half precision) 7.88 TFLOPS stated by AMD

Fp16 matrix 15.77 TFLOPS stated by AMD

AMD states a peak of FP32 (single precision) 7.88 TFLOPS, FP16 (half precision) 7.88 TFLOPS and Fp16 matrix 15.77 TFLOPS for the AMD Radeon RX 7400.

As stated by PassMark

Category Desktop

Bus interface PCIe 4.0 x8

Max memory 8 GB

Core clock 1452 MHz

Memory clock 2250 MHz

DirectX 12_2

OpenGL 4.6

Max TDP 55 W

First benchmarked 2025-09-27

Samples 11

PassMark listing (collected 2026-10-01)

PassMark's own listing for the AMD Radeon RX 7400 states the PCIe 4.0 x8 interface, up to 8 GB of memory, a core clock of 1452 MHz, DirectX 12_2 and OpenGL 4.6, first benchmarked on 2025-09-27. These are PassMark's figures, shown separately from the specification tables above.

Graphics processor

Architecture RDNA 3

Codename Navi 33

Chip Not recorded

Process node Not recorded

Transistors Not recorded

Die size 204 mm²

The AMD Radeon RX 7400 is based on the RDNA 3 architecture, uses the Navi 33 graphics processor and has a die size of 204 mm².

Shader configuration

Shading units 1,792

Compute units 28

Streaming multiprocessors Not recorded

Execution units Not recorded

Texture units (TMUs) 112

Render output units (ROPs) 64

Ray tracing cores 28

Tensor / AI cores 56

XMX engines Not recorded

Infinity cache Not recorded

The AMD Radeon RX 7400 has 1,792 shading units, 28 compute units, 112 texture mapping units, 64 render output units, 28 ray tracing cores and 56 tensor cores.

The AMD Radeon RX 7400 does not use XMX engines; those are specific to Intel Arc graphics.

Memory

Size 8 GB

Type GDDR6

Bus width 128-bit

Bandwidth 173.0 GB/s

The AMD Radeon RX 7400 is equipped with 8 GB of GDDR6 memory, uses a 128-bit memory bus and delivers 173.0 GB/s of memory bandwidth.

Board and power

The AMD Radeon RX 7400 has a board power rating of 55 W, a total board power of 55 W, a power supply of at least 450 W is recommended, the card occupies 1-slot, it is 167 mm long and it connects over PCIe 4.0 x8.

Board power (TDP) 55 W

Total board power 55 W

Suggested PSU 450 W

Power connectors Not recorded

Slot width 1-slot

Length 167 mm

Width Not recorded

Height Not recorded

Cooler Not recorded

Max temperature Not recorded

Bus interface PCIe 4.0 x8

Market

Launched August 10, 2025

Launch price Not recorded

Status Not recorded

Form factor Not recorded

Segment Desktop

Series Radeon RX 7000 Series

The AMD Radeon RX 7400 was released on August 10, 2025.

Benchmarks

PassMark G3D 11,797

PassMark G2D 1,203

Rank #256

Samples 11

Graphics and compute APIs

The AMD Radeon RX 7400 supports DirectX 12_2 and OpenGL 4.6.

DirectX 12_2 (stated by PassMark)

OpenGL 4.6 (stated by PassMark)

CUDA is an NVIDIA technology and does not apply to the AMD Radeon RX 7400. Feex has no recorded Vulkan version for the AMD Radeon RX 7400. Feex has no recorded OpenCL version for the AMD Radeon RX 7400.

Features

The AMD Radeon RX 7400 has 14 supported features recorded outside the media engine. A feature that no source mentions is shown as not listed, never as unsupported.

Rendering

Supported: AMD FidelityFX Super Resolution

AMD's upscaling technology that renders at a lower resolution and scales up to raise frame rates in supported games.
Supported: Hardware ray tracing

Dedicated GPU hardware that speeds up ray-traced lighting, reflections and shadows in supported games and apps.

Ray tracing units: 28

Not listed (1)

No source Feex holds states whether the AMD Radeon RX 7400 supports DirectX 12 Ultimate. That is silence, not a statement that they are unsupported.

The AMD Radeon RX 7400 supports AMD FidelityFX Super Resolution and Hardware ray tracing under Rendering.

Compute and AI

Supported: AMD AI accelerators

AMD's dedicated matrix-math units used to speed up AI workloads.

AI accelerators: 56
Supported: Tensor cores

NVIDIA's dedicated matrix-math units used for AI workloads such as DLSS and machine-learning inference.

Tensor cores: 56

Not listed (2)

No source Feex holds states whether the AMD Radeon RX 7400 supports ECC memory and AMD CrossFire. That is silence, not a statement that they are unsupported.

The AMD Radeon RX 7400 supports AMD AI accelerators and Tensor cores under Compute and AI.

Display features

Supported: AMD FreeSync

Support for AMD's variable refresh rate technology, which syncs compatible displays to the GPU to reduce tearing and stutter.
Supported: HDMI 4K output

The vendor states the GPU can drive a 4K display over HDMI.
Supported: VR ready Radeon VR Ready Creator

The vendor states the GPU meets the requirements for running mainstream PC virtual reality headsets.

Not listed (5)

No source Feex holds states whether the AMD Radeon RX 7400 supports Stereoscopic 3D, 10-bit color output, 8K display output, HDR output and 12-bit color output. That is silence, not a statement that they are unsupported.

The AMD Radeon RX 7400 supports AMD FreeSync, HDMI 4K output and VR ready (Radeon VR Ready Creator) under Display features.

Platform

Supported: Resizable BAR AMD Smart Access Memory

Lets the CPU access the GPU's full video memory at once, which can improve performance in some games on supporting systems.

Not listed (3)

No source Feex holds states whether the AMD Radeon RX 7400 supports Radeon Dual Graphics, Switchable graphics and AMD SmartShift. That is silence, not a statement that they are unsupported.

The AMD Radeon RX 7400 supports Resizable BAR (AMD Smart Access Memory) under Platform.

Software and drivers

Supported: Radeon Anti-Lag

AMD's latency-reduction feature that lowers the delay between input and what you see in supported games.
Supported: Enhanced Sync

AMD driver feature that reduces screen tearing and stutter on displays without variable refresh rate.
Supported: Image sharpening

A driver-level sharpening filter that increases perceived detail with little performance cost.
Supported: Radeon Boost

AMD driver feature that briefly lowers resolution during fast motion to raise frame rates.
Supported: Radeon Chill

AMD driver feature that lowers frame rate when there is little on-screen action to cut power use and heat.
Supported: Radeon Super Resolution

AMD's driver-level upscaling that can raise frame rates in many games without game support.

Not listed (2)

No source Feex holds states whether the AMD Radeon RX 7400 supports Radeon ReLive and AMD Fluid Motion Frames. That is silence, not a statement that they are unsupported.

The AMD Radeon RX 7400 supports Radeon Anti-Lag, Enhanced Sync, Image sharpening, Radeon Boost, Radeon Chill and Radeon Super Resolution under Software and drivers.

Media engine

The AMD Radeon RX 7400 provides hardware encode for H.264 (AVC), HEVC (H.265) and AV1 and hardware decode for H.264 (AVC), HEVC (H.265) and AV1.

Hardware video codec support of the AMD Radeon RX 7400
Codec	Encode	Decode
H.264 (AVC)4K H.264: encode supported, decode supported	Supported	Supported
HEVC (H.265)	Supported	Supported
AV1	Supported	Supported

supported explicitly not supported not stated by the vendor

Not listed: VP9. No source Feex holds states whether the AMD Radeon RX 7400 supports this codec; that is silence, not a statement that it is unsupported.

Display outputs

The AMD Radeon RX 7400 offers outputs DisplayPort 2.1, HDMI 2.1, HDMI 2.1 and DisplayPort 2.1.

Outputs DisplayPort 2.1, HDMI 2.1

HDMI 2.1

DisplayPort 2.1

Frequently asked questions

How much VRAM does the AMD Radeon RX 7400 have?

The AMD Radeon RX 7400 has 8 GB of GDDR6 memory on a 128-bit bus. Its memory bandwidth is 173.0 GB/s.

How much power does the AMD Radeon RX 7400 use and what power supply does it need?

The AMD Radeon RX 7400 has a board power rating of 55 W. Feex records a suggested power supply of at least 450 W.

How fast is the AMD Radeon RX 7400?

The AMD Radeon RX 7400 scores 11,797 in the PassMark G3D benchmark, higher than 90.6% of the 2,658 GPUs benchmarked. Its PassMark rank is #256. In the PassMark DirectX 12 test it averages 44 fps.