Home GPU Comparison AMD Radeon HD 6970M Rebrand vs AMD Radeon Pro 5500M

AMD Radeon HD 6970M Rebrand vs AMD Radeon Pro 5500M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6970M Rebrand and 8GB VRAM Radeon Pro 5500M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6970M Rebrand 's Advantages
Lower TDP (75W vs 85W)
AMD Radeon Pro 5500M 's Advantages
Released 8 years and 10 months late
Boost Clock1450MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (192.0GB/s vs 64.00GB/s)
736 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 6970M Rebrand
1.28 TFLOPS
Radeon Pro 5500M +247%
4.454 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Nov 2019
Vancouver
Generation
Radeon Pro Mac
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 4.0 x8

Clock Speeds

-
Base Clock
1000 MHz
-
Boost Clock
1450 MHz
1000 MHz
Memory Clock
1500 MHz

Memory

1024MB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
128bit
64.00GB/s
Bandwidth
192.0GB/s

Render Config

10
Compute Units
24
-
-
-
800
Shading Units
1536
40
TMUs
96
16
ROPs
32
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

12.80 GPixel/s
Pixel Rate
46.40 GPixel/s
32.00 GTexel/s
Texture Rate
139.2 GTexel/s
-
FP16 (half)
8.909 TFLOPS
1280 GFLOPS
FP32 (float)
4.454 TFLOPS
-
FP64 (double)
278.4 GFLOPS

Board Design

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

Graphics Processor

Broadway
GPU Name
Navi 14
Broadway XT
GPU Variant
Navi 14 ULA
TeraScale 2
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
7 nm
1.04 billion
Transistors
6.4 billion
166 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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