Home GPU Comparison AMD Radeon Pro 570 vs AMD Radeon HD 6970M

AMD Radeon Pro 570 vs AMD Radeon HD 6970M

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro 570 and 1024MB VRAM Radeon HD 6970M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 570 's Advantages
Released 6 years and 5 months late
Boost Clock1105MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (217.0GB/s vs 115.2GB/s)
832 additional rendering cores
AMD Radeon HD 6970M 's Advantages
Lower TDP (75W vs 150W)

Score

Benchmark

FP32 (float)
Radeon Pro 570 +203%
3.96 TFLOPS
Radeon HD 6970M
1.306 TFLOPS
VS

Graphics Card

Jun 2017
Release Date
Jan 2011
Radeon Pro Mac
Generation
Vancouver
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

1000 MHz
Base Clock
-
1105 MHz
Boost Clock
-
1695 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
217.0GB/s
Bandwidth
115.2GB/s

Render Config

28
Compute Units
12
-
-
-
1792
Shading Units
960
112
TMUs
48
32
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
2 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

35.36 GPixel/s
Pixel Rate
21.76 GPixel/s
123.8 GTexel/s
Texture Rate
32.64 GTexel/s
3.960 TFLOPS
FP16 (half)
-
3.960 TFLOPS
FP32 (float)
1306 GFLOPS
247.5 GFLOPS
FP64 (double)
-

Board Design

150W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Polaris 20
GPU Name
Blackcomb
Polaris 20
GPU Variant
Blackcomb XT (216-0811000)
GCN 4.0
Architecture
TeraScale 2
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
40 nm
5.7 billion
Transistors
1.7 billion
232 mm²
Die Size
212 mm²

Graphics Features

12 (12_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1
OpenCL
1.2
1.2
Vulkan
N/A
-
-
-
6.4
Shader Model
5.0

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