Home GPU Comparison AMD Radeon HD 7950 vs AMD FireStream 9370

AMD Radeon HD 7950 vs AMD FireStream 9370

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7950 and 4GB VRAM FireStream 9370 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7950 's Advantages
Released 1 years and 7 months late
Larger VRAM bandwidth (240.0GB/s vs 147.2GB/s)
192 additional rendering cores
Lower TDP (200W vs 225W)
AMD FireStream 9370 's Advantages
More VRAM (4GB vs 3GB)

Score

Benchmark

FP32 (float)
Radeon HD 7950 +8%
2.867 TFLOPS
FireStream 9370
2.64 TFLOPS
VS

Graphics Card

Jan 2012
Release Date
Jun 2010
Southern Islands
Generation
FireStream
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1250 MHz
Memory Clock
1150 MHz

Memory

3GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
256bit
240.0GB/s
Bandwidth
147.2GB/s

Render Config

28
Compute Units
20
-
-
-
1792
Shading Units
1600
112
TMUs
80
32
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
768 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

25.60 GPixel/s
Pixel Rate
26.40 GPixel/s
89.60 GTexel/s
Texture Rate
66.00 GTexel/s
-
-
-
2.867 TFLOPS
FP32 (float)
2.640 TFLOPS
716.8 GFLOPS
FP64 (double)
528.0 GFLOPS

Board Design

200W
TDP
225W
550 W
Suggested PSU
550 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x DisplayPort 1.1
2x 6-pin
Power Connectors
1x 8-pin

Graphics Processor

Tahiti
GPU Name
Cypress
Tahiti PRO (215-0821056)
GPU Variant
Cypress XT GL
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
4.313 billion
Transistors
2.154 billion
352 mm²
Die Size
334 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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