Home GPU Comparison AMD Radeon R9 370 vs AMD Radeon HD 7670 OEM

AMD Radeon R9 370 vs AMD Radeon HD 7670 OEM

We compared two Desktop platform GPUs: 2GB VRAM Radeon R9 370 and 512MB VRAM Radeon HD 7670 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 370 's Advantages
Released 3 years and 4 months late
Boost Clock975MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (179.2GB/s vs 64.00GB/s)
800 additional rendering cores
AMD Radeon HD 7670 OEM 's Advantages
Lower TDP (66W vs 110W)

Score

Benchmark

FP32 (float)
Radeon R9 370 +225%
2.496 TFLOPS
Radeon HD 7670 OEM
0.768 TFLOPS
VS

Graphics Card

May 2015
Release Date
Jan 2012
Pirate Islands
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

925 MHz
Base Clock
-
975 MHz
Boost Clock
-
1400 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
179.2GB/s
Bandwidth
64.00GB/s

Render Config

24
Compute Units
6
-
-
-
1280
Shading Units
480
80
TMUs
24
32
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

31.20 GPixel/s
Pixel Rate
6.400 GPixel/s
78.00 GTexel/s
Texture Rate
19.20 GTexel/s
-
-
-
2.496 TFLOPS
FP32 (float)
768.0 GFLOPS
156.0 GFLOPS
FP64 (double)
-

Board Design

110W
TDP
66W
300 W
Suggested PSU
250 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x DisplayPort 1.1 1x VGA
1x 6-pin
Power Connectors
None

Graphics Processor

Trinidad
GPU Name
Turks
Trinidad PRO (215-0870020)
GPU Variant
Turks XT (215-0803000)
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.8 billion
Transistors
0.716 billion
212 mm²
Die Size
118 mm²

Graphics Features

12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.2
OpenCL
1.2
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
5.0

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