Home GPU Comparison AMD Radeon RX 6800M vs AMD Radeon HD 8570M

AMD Radeon RX 6800M vs AMD Radeon HD 8570M

We compared two Mobile platform GPUs: 12GB VRAM Radeon RX 6800M and 1024MB VRAM Radeon HD 8570M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6800M 's Advantages
Released 8 years and 2 months late
Boost Clock has increased by 190% (2390MHz vs 825MHz)
More VRAM (12GB vs 1024GB)
Larger VRAM bandwidth (384.0GB/s vs 16.00GB/s)
2240 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 6800M +2218%
12.24 TFLOPS
Radeon HD 8570M
0.528 TFLOPS
VS

Graphics Card

May 2021
Release Date
Mar 2013
Mobility Radeon
Generation
Solar System
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

2116 MHz
Base Clock
750 MHz
2390 MHz
Boost Clock
825 MHz
2000 MHz
Memory Clock
1000 MHz

Memory

12GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
192bit
Memory Bus
64bit
384.0GB/s
Bandwidth
16.00GB/s

Render Config

40
Compute Units
5
-
-
-
2560
Shading Units
320
160
TMUs
20
64
ROPs
8
-
-
-
40
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per CU)
3 MB
L2 Cache
128 KB
96 MB
L3 Cache
-

Theoretical Performance

153.0 GPixel/s
Pixel Rate
6.600 GPixel/s
382.4 GTexel/s
Texture Rate
16.50 GTexel/s
24.47 TFLOPS
FP16 (half)
-
12.24 TFLOPS
FP32 (float)
528.0 GFLOPS
764.8 GFLOPS
FP64 (double)
33.00 GFLOPS

Board Design

145W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

Navi 22
GPU Name
Sun
Navi 22 XTM
GPU Variant
Sun S3 PRO (216-0841018)
RDNA 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
7 nm
Process Size
28 nm
17.2 billion
Transistors
0.69 billion
335 mm²
Die Size
56 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
2.1 (1.2)
1.3
Vulkan
1.2.170
-
-
-
6.5
Shader Model
6.5 (5.1)

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