Home GPU Comparison AMD FirePro S7100X vs AMD Radeon HD 6970M

AMD FirePro S7100X vs AMD Radeon HD 6970M

We compared two Mobile platform GPUs: 8GB VRAM FirePro S7100X and 1024MB VRAM Radeon HD 6970M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro S7100X 's Advantages
Released 5 years and 4 months late
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (160.0GB/s vs 115.2GB/s)
1088 additional rendering cores
AMD Radeon HD 6970M 's Advantages
Lower TDP (75W vs 100W)

Score

Benchmark

FP32 (float)
FirePro S7100X +127%
2.97 TFLOPS
Radeon HD 6970M
1.306 TFLOPS
VS

Graphics Card

May 2016
Release Date
Jan 2011
FirePro Mobile
Generation
Vancouver
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

-
-
-
-
-
-
1250 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
160.0GB/s
Bandwidth
115.2GB/s

Render Config

32
Compute Units
12
-
-
-
2048
Shading Units
960
128
TMUs
48
32
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

23.20 GPixel/s
Pixel Rate
21.76 GPixel/s
92.80 GTexel/s
Texture Rate
32.64 GTexel/s
2.970 TFLOPS
FP16 (half)
-
2.970 TFLOPS
FP32 (float)
1306 GFLOPS
185.6 GFLOPS
FP64 (double)
-

Board Design

100W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Amethyst
GPU Name
Blackcomb
Amethyst XT
GPU Variant
Blackcomb XT (216-0811000)
GCN 3.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
5 billion
Transistors
1.7 billion
366 mm²
Die Size
212 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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