AMD · Radeon HD

AMD Radeon HD 7670M

The AMD Radeon HD 7670M is a graphics card released on January 1, 2012, built on the TeraScale 2 architecture using a 40 nm process. It has 1 GB of video memory on a 128-bit bus, a boost clock of 600 MHz and a 20 W board power rating. It scores 491 in the PassMark G3D benchmark. It supports DirectX 11 and OpenGL 4.4.

TeraScale 2Thames Pro40 nm

6/10 key specs recorded · 20 facts

Depth: 32 recorded fields, 4 PassMark workloads

Specification data last verified October 1, 2026 against PassMark Videocard Benchmark and Wikipedia GPU list tables (wikigrid-2026-09). Coverage: 6 of 10 tracked specifications recorded.

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

Shading units

n/a

Memory

1 GB

128-bit

Boost clock

n/a

600 MHz base

Board power

20 W

Performance

The AMD Radeon HD 7670M scores 491 in the PassMark G3D benchmark, higher than 36% of the 2,658 GPUs benchmarked (PassMark rank #1,893), measured across 500 submitted results. Its PassMark G2D score is 92.

PassMark G3D Mark

491

Rank #1,893
Faster than 36% of 2,658 GPUs
500 samples

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

PassMark workload tests

DirectX 9 13 fps

reference: fastest recorded 526 fps · faster than 25.6% of 1,675 GPUs

DirectX 10 2 fps

reference: fastest recorded 231 fps · faster than 11.9% of 1,602 GPUs

DirectX 11 5 fps

reference: fastest recorded 362 fps · faster than 12.8% of 1,430 GPUs

GPU Compute 264 ops/s

reference: fastest recorded 26,591 ops/s · faster than 11.5% 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 HD 7670M averages DirectX 9 13 fps, DirectX 10 2 fps, DirectX 11 5 fps and GPU Compute 264 ops/s, across 500 submitted results. Frames per second are PassMark test-scene rates, not game frame rates.

As stated by PassMark

Category Mobile

Bus interface PCIe 2.1 x16

Max memory 1 GB

Core clock 600 MHz

Memory clock 900 MHz

DirectX 11

OpenGL 4.4

Max TDP 20 W

First benchmarked 2012-05-27

Samples 500

PassMark listing (collected 2026-10-01)

PassMark's own listing for the AMD Radeon HD 7670M states the PCIe 2.1 x16 interface, up to 1 GB of memory, a core clock of 600 MHz, DirectX 11 and OpenGL 4.4, first benchmarked on 2012-05-27. These are PassMark's figures, shown separately from the specification tables above.

Not to be confused with

This page covers the AMD Radeon HD 7670M specifically. It is a different product from AMD Radeon HD 7670M plus 7670M Dual, which have their own specifications. Check the exact model name before comparing figures.

Graphics processor

Architecture TeraScale 2

Codename Thames Pro

Chip Not recorded

Process node 40 nm

Transistors Not recorded

Die size Not recorded

The AMD Radeon HD 7670M is based on the TeraScale 2 architecture, uses the Thames Pro graphics processor and is manufactured on a 40 nm process.

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 7670M runs at a base clock of 600 MHz.

Memory

Size 1 GB

Type Not recorded

Bus width 128-bit

Bandwidth Not recorded

The AMD Radeon HD 7670M is equipped with 1 GB of memory and uses a 128-bit memory bus.

Board and power

The AMD Radeon HD 7670M has a board power rating of 20 W and it connects over PCIe 2.1 x16.

Board power (TDP) 20 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 2.1 x16

Market

Launched January 1, 2012

Launch price Not recorded

Status Not recorded

Form factor Not recorded

Segment Desktop

Series Radeon HD

The AMD Radeon HD 7670M was released on January 1, 2012.

Benchmarks

PassMark G3D 491

PassMark G2D 92

Rank #1,893

Samples 500

Graphics and compute APIs

The AMD Radeon HD 7670M supports DirectX 11 and OpenGL 4.4.

DirectX 11

OpenGL 4.4

CUDA is an NVIDIA technology and does not apply to the AMD Radeon HD 7670M. Feex has no recorded Vulkan version for the AMD Radeon HD 7670M. Feex has no recorded OpenCL version for the AMD Radeon HD 7670M.