Home GPU Comparison AMD FirePro W8100 vs AMD Radeon HD 7670 OEM

AMD FirePro W8100 vs AMD Radeon HD 7670 OEM

We compared two Desktop platform GPUs: 8GB VRAM FirePro W8100 and 512MB VRAM Radeon HD 7670 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W8100 's Advantages
Released 2 years and 5 months late
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (320.0GB/s vs 64.00GB/s)
2080 additional rendering cores
AMD Radeon HD 7670 OEM 's Advantages
Lower TDP (66W vs 220W)

Score

Benchmark

FP32 (float)
FirePro W8100 +449%
4.219 TFLOPS
Radeon HD 7670 OEM
0.768 TFLOPS
VS

Graphics Card

Jun 2014
Release Date
Jan 2012
FirePro
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1250 MHz
Memory Clock
1000 MHz

Memory

8GB
Memory Size
512MB
GDDR5
Memory Type
GDDR5
512bit
Memory Bus
128bit
320.0GB/s
Bandwidth
64.00GB/s

Render Config

40
Compute Units
6
-
-
-
2560
Shading Units
480
160
TMUs
24
64
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
1024 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

52.74 GPixel/s
Pixel Rate
6.400 GPixel/s
131.8 GTexel/s
Texture Rate
19.20 GTexel/s
-
-
-
4.219 TFLOPS
FP32 (float)
768.0 GFLOPS
2.109 TFLOPS
FP64 (double)
-

Board Design

220W
TDP
66W
550 W
Suggested PSU
250 W
4x DisplayPort 1.2 1x SDI
Outputs
1x DVI 1x DisplayPort 1.1 1x VGA
2x 6-pin
Power Connectors
None

Graphics Processor

Hawaii
GPU Name
Turks
Hawaii GL40
GPU Variant
Turks XT (215-0803000)
GCN 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
6.2 billion
Transistors
0.716 billion
438 mm²
Die Size
118 mm²

Graphics Features

12 (12_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.0
OpenCL
1.2
1.2
Vulkan
N/A
-
-
-
6.3
Shader Model
5.0

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