Home GPU Comparison AMD FirePro W5000 vs AMD Radeon HD 6790

AMD FirePro W5000 vs AMD Radeon HD 6790

We compared two Desktop platform GPUs: 2GB VRAM FirePro W5000 and 1024MB VRAM Radeon HD 6790 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 4 months late
More VRAM (2GB vs 1024GB)
Lower TDP (75W vs 150W)
AMD Radeon HD 6790 's Advantages
Larger VRAM bandwidth (134.4GB/s vs 102.4GB/s)
32 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro W5000
1.267 TFLOPS
Radeon HD 6790 +6%
1.344 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
1050 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
102.4GB/s
Bandwidth
134.4GB/s

Render Config

12
Compute Units
10
-
-
-
768
Shading Units
800
48
TMUs
40
32
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

26.40 GPixel/s
Pixel Rate
13.44 GPixel/s
39.60 GTexel/s
Texture Rate
33.60 GTexel/s
-
-
-
1267 GFLOPS
FP32 (float)
1344 GFLOPS
79.20 GFLOPS
FP64 (double)
-

Board Design

75W
TDP
150W
250 W
Suggested PSU
450 W
1x DVI 2x DisplayPort 1.2
Outputs
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
None
Power Connectors
2x 6-pin

Graphics Processor

Pitcairn
GPU Name
Barts
Pitcairn LE GL
GPU Variant
Barts LE (215-0798002)
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.8 billion
Transistors
1.7 billion
212 mm²
Die Size
255 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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