Radeon HD 7670 OEM vs R9 380

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Primary details

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

Place in the ranking340not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation9.19no data
Power efficiency5.73no data
ArchitectureGCN 3.0 (2014−2019)TeraScale 2 (2009−2015)
GPU code nameAntiguaTurks
Market segmentDesktopDesktop
Designreferenceno data
Release date18 June 2015 (9 years ago)5 January 2012 (12 years ago)
Launch price (MSRP)$199 no data

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores1792480
Compute units28no data
Core clock speedno data800 MHz
Boost clock speed970 MHzno data
Number of transistors5,000 million716 million
Manufacturing process technology28 nm40 nm
Power consumption (TDP)190 Watt66 Watt
Texture fill rate108.619.20
Floating-point processing power3.476 TFLOPS0.768 TFLOPS
ROPs328
TMUs11224

Form factor & 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 x16PCIe 2.0 x16
Length221 mm145 mm
Width2-slot1-slot
Form factorfull height / full length / dual slotno data
Supplementary power connectors2 x 6-pinNone
Bridgeless CrossFire+-

VRAM capacity and type

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

Memory typeGDDR5GDDR5
High bandwidth memory (HBM)-no data
Maximum RAM amount4 GB512 MB
Memory bus width256 Bit128 Bit
Memory clock speed970 MHz1000 MHz
Memory bandwidth182.4 GB/s64 GB/s
Shared memory--

Connectivity and outputs

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 Connectors2x DVI, 1x HDMI, 1x DisplayPort1x DVI, 1x DisplayPort, 1x VGA
Eyefinity+-
Number of Eyefinity displays6no data
HDMI+-
DisplayPort support+-

Supported technologies

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

CrossFire+-
FRTC+-
FreeSync+-
HD3D+-
LiquidVR+-
PowerTune+-
TrueAudio+-
ZeroCore+-
VCE+-
DDMA audio+no data

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectXDirectX® 1211.2 (11_0)
Shader Model6.35.0
OpenGL4.54.4
OpenCL2.01.2
Vulkan+N/A
Mantle+-

Pros & cons summary


Recency 18 June 2015 5 January 2012
Maximum RAM amount 4 GB 512 MB
Chip lithography 28 nm 40 nm
Power consumption (TDP) 190 Watt 66 Watt

R9 380 has an age advantage of 3 years, a 700% higher maximum VRAM amount, and a 42.9% more advanced lithography process.

HD 7670 OEM, on the other hand, has 187.9% lower power consumption.

We couldn't decide between Radeon R9 380 and Radeon HD 7670 OEM. We've got no test results to judge.


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

Vote for your favorite

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AMD Radeon R9 380
Radeon R9 380
AMD Radeon HD 7670 OEM
Radeon HD 7670 OEM

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


4.1 806 votes

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2.5 88 votes

Rate Radeon HD 7670 OEM on a scale of 1 to 5:

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Questions & comments

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