AMD Radeon RX 6800M vs Intel Arc B570
GPU · Specs Compare
Graphics Card
Release Date
May 2021
Jan 2025
Generation
Mobility Radeon
Battlemage
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
2116 MHz
2500 MHz
Boost Clock
2390 MHz
2500 MHz
Memory Clock
2000 MHz
2375 MHz
Memory
Memory Size
12GB
10GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
160bit
Bandwidth
384.0GB/s
380.0GB/s
Render Config
Compute Units
40
—
Shading Units
2560
2304
TMUs
160
144
ROPs
64
80
RT Cores
40
18
L1 Cache
128 KB per Array
256 KB (per EU)
L2 Cache
3 MB
18 MB
L3 Cache
96 MB
—
Tensor Cores
—
144
Theoretical Performance
Pixel Rate
153.0 GPixel/s
200.0 GPixel/s
Texture Rate
382.4 GTexel/s
360.0 GTexel/s
FP16 (half)
24.47 TFLOPS
23.04 TFLOPS
FP32 (float)
12.24 TFLOPS
11.52 TFLOPS
FP64 (double)
764.8 GFLOPS
1440 GFLOPS
Graphics Processor
GPU Name
Navi 22
BMG-G21
GPU Variant
Navi 22 XTM
SRPMG
Architecture
RDNA 2.0
Xe2
Foundry
TSMC
TSMC
Process Size
7 nm
5 nm
Transistors
17.2 billion
19.6 billion
Die Size
335 mm²
272 mm²
Board Design
TDP
145W
150W
Outputs
No outputs
1x HDMI 2.1a3x DisplayPort 2.1
Power Connectors
None
1x 8-pin
Suggested PSU
—
450 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.4
Shader Model
6.5
6.6
Benchmark
3DMark Time Spy
11,498
12,600
3DMark Time Spy Extreme
5,418
6,004
3DMark Speed Way
2,096
—
Blender
1,568
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.