Home GPU Comparison AMD FirePro W5000 vs AMD Radeon HD 6970

AMD FirePro W5000 vs AMD Radeon HD 6970

We compared two Desktop platform GPUs: 2GB VRAM FirePro W5000 and 2GB VRAM Radeon HD 6970 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W5000 's Advantages
Released 1 years and 8 months late
Lower TDP (75W vs 250W)
AMD Radeon HD 6970 's Advantages
Larger VRAM bandwidth (176.0GB/s vs 102.4GB/s)
768 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro W5000
1.267 TFLOPS
Radeon HD 6970 +113%
2.703 TFLOPS
VS

Graphics Card

Aug 2012
Release Date
Dec 2010
FirePro
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
1375 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
102.4GB/s
Bandwidth
176.0GB/s

Render Config

12
Compute Units
24
-
-
-
768
Shading Units
1536
48
TMUs
96
32
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

26.40 GPixel/s
Pixel Rate
28.16 GPixel/s
39.60 GTexel/s
Texture Rate
84.48 GTexel/s
-
-
-
1267 GFLOPS
FP32 (float)
2.703 TFLOPS
79.20 GFLOPS
FP64 (double)
675.8 GFLOPS

Board Design

75W
TDP
250W
250 W
Suggested PSU
600 W
1x DVI 2x DisplayPort 1.2
Outputs
2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Pitcairn
GPU Name
Cayman
Pitcairn LE GL
GPU Variant
Cayman XT (215-0807007)
GCN 1.0
Architecture
TeraScale 3
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.8 billion
Transistors
2.64 billion
212 mm²
Die Size
389 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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