Home GPU Comparison AMD Radeon HD 6970M vs AMD Radeon Pro W5500M

AMD Radeon HD 6970M vs AMD Radeon Pro W5500M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6970M and 4GB VRAM Radeon Pro W5500M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6970M 's Advantages
Lower TDP (75W vs 85W)
AMD Radeon Pro W5500M 's Advantages
Released 9 years and 1 months late
Boost Clock1700MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (224.0GB/s vs 115.2GB/s)
448 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 6970M
1.306 TFLOPS
Radeon Pro W5500M +266%
4.787 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Feb 2020
Vancouver
Generation
Radeon Pro Mobile
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 4.0 x8

Clock Speeds

-
Base Clock
1000 MHz
-
Boost Clock
1700 MHz
900 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
4GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
128bit
115.2GB/s
Bandwidth
224.0GB/s

Render Config

12
Compute Units
22
-
-
-
960
Shading Units
1408
48
TMUs
88
32
ROPs
32
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

21.76 GPixel/s
Pixel Rate
54.40 GPixel/s
32.64 GTexel/s
Texture Rate
149.6 GTexel/s
-
FP16 (half)
9.574 TFLOPS
1306 GFLOPS
FP32 (float)
4.787 TFLOPS
-
FP64 (double)
299.2 GFLOPS

Board Design

75W
TDP
85W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Blackcomb
GPU Name
Navi 14
Blackcomb XT (216-0811000)
GPU Variant
Navi 14 PRO XTM
TeraScale 2
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
7 nm
1.7 billion
Transistors
6.4 billion
212 mm²
Die Size
158 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (12_1)
4.4
OpenGL
4.6
1.2
OpenCL
2.1
N/A
Vulkan
1.3
-
-
-
5.0
Shader Model
6.5

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