AMD · Radeon HD 3000 Series

AMD Radeon HD 3850 AGP

The AMD Radeon HD 3850 AGP is a graphics card. It has 1 GB of video memory and a 75 W board power rating. It scores 432 in the PassMark G3D benchmark. It supports DirectX 10.1 and OpenGL 3.3.

3/10 key specs recorded · 13 facts

Depth: 23 recorded fields, 2 PassMark workloads

Specification data last verified July 25, 2026 against PassMark Videocard Benchmark. Coverage: 3 of 10 tracked specifications recorded.

PassMark Videocard Benchmark PassMark Videocard Benchmark

Shading units

n/a

Memory

1 GB

Boost clock

n/a

Board power

75 W

Performance

The AMD Radeon HD 3850 AGP scores 432 in the PassMark G3D benchmark, higher than 33.5% of the 2,658 GPUs benchmarked (PassMark rank #1,965), measured across 50 submitted results. Its PassMark G2D score is 92.

PassMark G3D Mark

432

Rank #1,965
Faster than 33.5% of 2,658 GPUs
50 samples

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

PassMark workload tests

DirectX 9 19 fps

reference: fastest recorded 526 fps · faster than 35.8% 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 3850 AGP averages DirectX 9 19 fps and DirectX 10 2 fps, across 50 submitted results. Frames per second are PassMark test-scene rates, not game frame rates.

As stated by PassMark

Category Desktop

Bus interface AGP 8x

Max memory 1 GB

Core clock 668 MHz

Memory clock 830,900 MHz

DirectX 10.1

OpenGL 3.3

Max TDP 75 W

First benchmarked 2012-08-17

Samples 50

PassMark listing (collected 2026-10-01)

PassMark's own listing for the AMD Radeon HD 3850 AGP states the AGP 8x interface, up to 1 GB of memory, a core clock of 668 MHz, DirectX 10.1 and OpenGL 3.3, first benchmarked on 2012-08-17. These are PassMark's figures, shown separately from the specification tables above.

Memory

Size 1 GB

Type Not recorded

Bus width Not recorded

Bandwidth Not recorded

The AMD Radeon HD 3850 AGP is equipped with 1 GB of memory.

Board and power

The AMD Radeon HD 3850 AGP has a board power rating of 75 W and it connects over AGP 8x.

Board power (TDP) 75 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 AGP 8x

Market

Launched Not recorded

Launch price Not recorded

Status Not recorded

Form factor Not recorded

Segment Desktop

Series Radeon HD 3000 Series

Benchmarks

PassMark G3D 432

PassMark G2D 92

Rank #1,965

Samples 50

Graphics and compute APIs

The AMD Radeon HD 3850 AGP supports DirectX 10.1 and OpenGL 3.3.

DirectX 10.1 (stated by PassMark)

OpenGL 3.3 (stated by PassMark)

CUDA is an NVIDIA technology and does not apply to the AMD Radeon HD 3850 AGP. Feex has no recorded Vulkan version for the AMD Radeon HD 3850 AGP. Feex has no recorded OpenCL version for the AMD Radeon HD 3850 AGP.