HD 7670A vs R7 M350

Price now no data
Games supported 58%
R7 M350
Radeon R7 M350
  • Interface PCIe 3.0 x8
  • Core clock speed 725 MHz
  • Max video memory 4096 MB
  • Memory type DDR3
  • Memory clock speed 1000
  • Maximum resolution
HD 7670A
Radeon HD 7670A
  • Interface MXM-A (3.0)
  • Core clock speed 600 MHz
  • Max video memory 1024 MB
  • Memory type GDDR5
  • Memory clock speed 4000 MHz
  • Maximum resolution
Price now no data
Games supported 58%

General info

GPU architecture, market segment, value for money and other general parameters compared.

Place in performance ranking717713
ArchitectureGCN 3.0 (2014−2017)TeraScale 2 (2009−2015)
GPU code nameMesoTurks
Market segmentDesktopDesktop
Release date5 May 2015 (8 years old)5 January 2012 (11 years old)

Technical specs

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores384480
Compute units6no data
Core clock speed725 MHz600 MHz
Boost clock speed825 MHzno data
Number of transistors1,550 million716 million
Manufacturing process technology28 nm40 nm
Power consumption (TDP)35 Watt45 Watt
Texture fill rate24.3614.40
Floating-point performance779.5 gflops576.0 gflops

Size and compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Bus supportPCIe 3.0no data
InterfacePCIe 3.0 x8MXM-A (3.0)
Widthno dataMXM Module


Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated VRAM and use a shared part of system RAM.

Memory typeDDR3GDDR5
Maximum RAM amount4 GB1 GB
Memory bus width128 Bit128 Bit
Memory clock speed1000 MHz4000 MHz
Memory bandwidth16 GB/s64 GB/s

Video outputs and ports

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display ConnectorsNo outputsNo outputs
Eyefinity1no data


Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

AppAcceleration-no data
Enduro-no data
FreeSync1no data
HD3D+no data
PowerTune+no data
DualGraphics1no data
TrueAudio-no data
ZeroCore+no data
Switchable graphics1no data

API support

List of supported graphics and general-purpose computing APIs, including their specific versions.

DirectXDirectX® 1211.2 (11_0)
Shader Model6.05.0
OpenCLNot Listed1.2
Vulkanno dataN/A
Mantle+no data

Synthetic benchmark performance

Non-gaming benchmark performance comparison. The combined score is measured on a 0-100 point scale.

Combined synthetic benchmark score

This is our combined benchmark performance score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

R7 M350 2.62
HD 7670A 2.67

HD 7670A outperforms R7 M350 by 2% in our combined benchmark results.


This is probably the most ubiquitous benchmark, part of Passmark PerformanceTest suite. It gives the graphics card a thorough evaluation under various load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

Benchmark coverage: 24%

R7 M350 1029
HD 7670A 1050

HD 7670A outperforms R7 M350 by 2% in Passmark.

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Advantages and disadvantages

Performance score 2.62 2.67
Recency 5 May 2015 5 January 2012
Pipelines / CUDA cores 384 480
Memory bandwidth 16 64
Chip lithography 28 nm 40 nm
Power consumption (TDP) 35 Watt 45 Watt

We couldn't decide between Radeon R7 M350 and Radeon HD 7670A. The differences in performance seem too small.

Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

Cast your own vote

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.

AMD Radeon R7 M350
Radeon R7 M350
AMD Radeon HD 7670A
Radeon HD 7670A

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User ratings: view and submit

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Questions and comments

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