Home GPU Comparison AMD Radeon HD 8970 OEM vs AMD FirePro W5000 DVI

AMD Radeon HD 8970 OEM vs AMD FirePro W5000 DVI

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 8970 OEM and 2GB VRAM FirePro W5000 DVI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8970 OEM 's Advantages
More VRAM (3GB vs 2GB)
Larger VRAM bandwidth (264.0GB/s vs 102.4GB/s)
1280 additional rendering cores
AMD FirePro W5000 DVI 's Advantages
Lower TDP (75W vs 250W)

Score

Benchmark

FP32 (float)
Radeon HD 8970 OEM +199%
3.789 TFLOPS
FirePro W5000 DVI
1.267 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Feb 2013
Sea Islands
Generation
FirePro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1375 MHz
Memory Clock
800 MHz

Memory

3GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
256bit
264.0GB/s
Bandwidth
102.4GB/s

Render Config

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

Theoretical Performance

29.60 GPixel/s
Pixel Rate
26.40 GPixel/s
118.4 GTexel/s
Texture Rate
39.60 GTexel/s
-
FP16 (half)
-
3.789 TFLOPS
FP32 (float)
1267 GFLOPS
947.2 GFLOPS
FP64 (double)
79.20 GFLOPS

Graphics Processor

Tahiti
GPU Name
Pitcairn
Tahiti XT (215-0821060)
GPU Variant
Pitcairn LE GL
GCN 1.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
4.313 billion
Transistors
2.8 billion
352 mm²
Die Size
212 mm²

Board Design

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

Graphics Features

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

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