Home GPU Comparison AMD FirePro W5100 vs AMD Radeon HD 7970 X2

AMD FirePro W5100 vs AMD Radeon HD 7970 X2

We compared two Desktop platform GPUs: 4GB VRAM FirePro W5100 and 3GB VRAM Radeon HD 7970 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W5100 's Advantages
Released 1 years and 7 months late
More VRAM (4GB vs 3GB)
Lower TDP (50W vs 500W)
AMD Radeon HD 7970 X2 's Advantages
Larger VRAM bandwidth (264.0GB/s vs 96.00GB/s)
1280 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro W5100
1.428 TFLOPS
Radeon HD 7970 X2 +165%
3.789 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Aug 2012
FirePro
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1500 MHz
Memory Clock
1375 MHz

Memory

4GB
Memory Size
3GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
384bit
96.00GB/s
Bandwidth
264.0GB/s

Render Config

-
SM Count
-
12
Compute Units
32
768
Shading Units
2048
48
TMUs
128
16
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
768 KB

Theoretical Performance

14.88 GPixel/s
Pixel Rate
29.60 GPixel/s
44.64 GTexel/s
Texture Rate
118.4 GTexel/s
-
FP16 (half)
-
1428 GFLOPS
FP32 (float)
3.789 TFLOPS
89.28 GFLOPS
FP64 (double)
947.2 GFLOPS

Graphics Processor

Bonaire
GPU Name
New Zealand
Bonaire PRO GL
GPU Variant
-
GCN 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.08 billion
Transistors
4.313 billion
160 mm²
Die Size
352 mm²

Board Design

50W
TDP
500W
250 W
Suggested PSU
900 W
4x DisplayPort 1.2
Outputs
2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
None
Power Connectors
3x 8-pin

Graphics Features

12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.0
OpenCL
1.2
1.2
Vulkan
1.2
-
CUDA
-
6.3
Shader Model
5.1

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