AMD · Radeon HD 3000 Series

AMD Radeon HD 3450

The AMD Radeon HD 3450 is a graphics card released on January 23, 2008. It has 40 shading units, 512 MB of DDR2 memory, 8.0 GB/s of memory bandwidth, a boost clock of 600 MHz and a 25 W board power rating. It scores 182 in the PassMark G3D benchmark. It supports DirectX 10.1 and OpenGL 3.3.

RV620 LE

7/10 key specs recorded · 26 facts

Depth: 32 recorded fields, 2 PassMark workloads

Specification data last verified October 1, 2026 against PassMark Videocard Benchmark and Wikipedia GPU list tables (wikigrid-2026-09). Coverage: 7 of 10 tracked specifications recorded.

PassMark Videocard Benchmark PassMark Videocard Benchmark Wikipedia GPU list tables (wikigrid-2026-09)

Shading units

40cores

Memory

512 MB

DDR2

Boost clock

n/a

600 MHz base

Board power

25 W

Performance

The AMD Radeon HD 3450 scores 182 in the PassMark G3D benchmark, higher than 23.9% of the 2,658 GPUs benchmarked (PassMark rank #2,218), measured across 1,402 submitted results. Its PassMark G2D score is 24.

PassMark G3D Mark

182

Rank #2,218
Faster than 23.9% of 2,658 GPUs
1,402 samples

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

PassMark workload tests

DirectX 9 5 fps

reference: fastest recorded 526 fps · faster than 6.5% of 1,675 GPUs

DirectX 10 2 fps

reference: fastest recorded 231 fps · faster than 11.9% of 1,602 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 HD 3450 averages DirectX 9 5 fps and DirectX 10 2 fps, across 1,402 submitted results. Frames per second are PassMark test-scene rates, not game frame rates.

As stated by PassMark

Category Desktop

Bus interface PCIe 2.0 x16,AGP 8x

Max memory 512 MB

Core clock 600 MHz

Memory clock 500 MHz

DirectX 10.1

OpenGL 3.3

Max TDP 25 W

First benchmarked 2011-10-08

Samples 1,402

PassMark listing (collected 2026-10-01)

PassMark's own listing for the AMD Radeon HD 3450 states the PCIe 2.0 x16,AGP 8x interface, up to 512 MB of memory, a core clock of 600 MHz, DirectX 10.1 and OpenGL 3.3, first benchmarked on 2011-10-08. These are PassMark's figures, shown separately from the specification tables above.

Graphics processor

Architecture Not recorded

Codename RV620 LE

Chip Not recorded

Process node Not recorded

Transistors Not recorded

Die size Not recorded

The AMD Radeon HD 3450 uses the RV620 LE graphics processor.

Shader configuration

Shading units 40

Compute units Not recorded

Streaming multiprocessors Not recorded

Execution units Not recorded

Texture units (TMUs) 4

Render output units (ROPs) 4

Ray tracing cores Not recorded

Tensor / AI cores Not recorded

XMX engines Not recorded

Infinity cache Not recorded

The AMD Radeon HD 3450 has 40 shading units, 4 texture mapping units and 4 render output units.

The AMD Radeon HD 3450 does not use XMX engines; those are specific to Intel Arc graphics. Feex has no recorded ray tracing core count for the AMD Radeon HD 3450.

Clock speeds

Base clock 600 MHz

Boost clock Not recorded

Game clock Not recorded

Memory clock Not recorded

Effective memory clock Not recorded

The AMD Radeon HD 3450 runs at a base clock of 600 MHz.

Memory

Size 512 MB

Type DDR2

Bus width Not recorded

Bandwidth 8.0 GB/s

The AMD Radeon HD 3450 is equipped with 512 MB of DDR2 memory and delivers 8.0 GB/s of memory bandwidth.

Board and power

The AMD Radeon HD 3450 has a board power rating of 25 W and it connects over PCIe 2.0 x16,AGP 8x.

Board power (TDP) 25 W

Total board power Not recorded

Suggested PSU Not recorded

Power connectors Not recorded

Slot width Not recorded

Length Not recorded

Width Not recorded

Height Not recorded

Cooler Not recorded

Max temperature Not recorded

Bus interface PCIe 2.0 x16,AGP 8x

Market

Launched January 23, 2008

Launch price Not recorded

Status Not recorded

Form factor Not recorded

Segment Desktop

Series Radeon HD 3000 Series

The AMD Radeon HD 3450 was released on January 23, 2008.

Benchmarks

PassMark G3D 182

PassMark G2D 24

Rank #2,218

Samples 1,402

Graphics and compute APIs

The AMD Radeon HD 3450 supports DirectX 10.1 and OpenGL 3.3.

DirectX 10.1

OpenGL 3.3

CUDA is an NVIDIA technology and does not apply to the AMD Radeon HD 3450. Feex has no recorded Vulkan version for the AMD Radeon HD 3450. Feex has no recorded OpenCL version for the AMD Radeon HD 3450.

Naming and aliases

The AMD Radeon HD 3450 is also known by other names: PassMark also lists it as ATI Radeon HD 3450 and ATI Radeon HD 3450 (Engineering Sample - WDDM v1.1).

Other names (PassMark) ATI Radeon HD 3450; ATI Radeon HD 3450 (Engineering Sample - WDDM v1.1)