Home GPU Comparison AMD FirePro W8000 vs AMD Radeon HD 6930

AMD FirePro W8000 vs AMD Radeon HD 6930

We compared two Desktop platform GPUs: 4GB VRAM FirePro W8000 and 1024MB VRAM Radeon HD 6930 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W8000 's Advantages
Released 6 months late
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (176.0GB/s vs 153.6GB/s)
512 additional rendering cores
AMD Radeon HD 6930 's Advantages
Lower TDP (186W vs 225W)

Score

Benchmark

FP32 (float)
FirePro W8000 +68%
3.226 TFLOPS
Radeon HD 6930
1.92 TFLOPS
VS

Graphics Card

Jun 2012
Release Date
Dec 2011
FirePro
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1375 MHz
Memory Clock
1200 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
176.0GB/s
Bandwidth
153.6GB/s

Render Config

28
Compute Units
20
-
-
-
1792
Shading Units
1280
112
TMUs
80
32
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

28.80 GPixel/s
Pixel Rate
24.00 GPixel/s
100.8 GTexel/s
Texture Rate
60.00 GTexel/s
-
-
-
3.226 TFLOPS
FP32 (float)
1.920 TFLOPS
806.4 GFLOPS
FP64 (double)
480.0 GFLOPS

Board Design

225W
TDP
186W
550 W
Suggested PSU
450 W
4x DisplayPort 1.2 1x SDI
Outputs
2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
2x 6-pin
Power Connectors
2x 6-pin

Graphics Processor

Tahiti
GPU Name
Cayman
Tahiti PRO GL
GPU Variant
Cayman CE (215-0807105)
GCN 1.0
Architecture
TeraScale 3
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
4.313 billion
Transistors
2.64 billion
352 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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