Home GPU Comparison AMD Radeon RX 6800M vs AMD Radeon HD 6570M Mac Edition

AMD Radeon RX 6800M vs AMD Radeon HD 6570M Mac Edition

We compared two Mobile platform GPUs: 12GB VRAM Radeon RX 6800M and 1024MB VRAM Radeon HD 6570M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6800M 's Advantages
Released 11 years and 7 months late
Boost Clock2390MHz
More VRAM (12GB vs 1024GB)
Larger VRAM bandwidth (384.0GB/s vs 25.60GB/s)
2160 additional rendering cores
AMD Radeon HD 6570M Mac Edition 's Advantages
Lower TDP (30W vs 145W)

Score

Benchmark

FP32 (float)
Radeon RX 6800M +2450%
12.24 TFLOPS
Radeon HD 6570M Mac Edition
0.48 TFLOPS
VS

Graphics Card

May 2021
Release Date
Oct 2009
Mobility Radeon
Generation
Vancouver
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
MXM-II

Clock Speeds

2116 MHz
Base Clock
-
2390 MHz
Boost Clock
-
2000 MHz
Memory Clock
800 MHz

Memory

12GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR3
192bit
Memory Bus
128bit
384.0GB/s
Bandwidth
25.60GB/s

Render Config

40
Compute Units
5
-
-
-
2560
Shading Units
400
160
TMUs
20
64
ROPs
8
-
-
-
40
RT Cores
-
128 KB per Array
L1 Cache
8 KB (per CU)
3 MB
L2 Cache
256 KB
96 MB
L3 Cache
-

Theoretical Performance

153.0 GPixel/s
Pixel Rate
4.800 GPixel/s
382.4 GTexel/s
Texture Rate
12.00 GTexel/s
24.47 TFLOPS
FP16 (half)
-
12.24 TFLOPS
FP32 (float)
480.0 GFLOPS
764.8 GFLOPS
FP64 (double)
-

Board Design

145W
TDP
30W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Navi 22
GPU Name
Capilano
Navi 22 XTM
GPU Variant
Capilano XT
RDNA 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
7 nm
Process Size
40 nm
17.2 billion
Transistors
0.627 billion
335 mm²
Die Size
104 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1
OpenCL
1.2
1.3
Vulkan
N/A
-
-
-
6.5
Shader Model
5.0

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