AMD Radeon RX 6800M vs Moore Threads MTT S4000
GPU · Specs Compare
Graphics Card
Release Date
May 2021
Unknown
Generation
Mobility Radeon
MUSA-Chunxiao
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
2116 MHz
1500 MHz
Boost Clock
2390 MHz
—
Memory Clock
2000 MHz
2000 MHz
Memory
Memory Size
12GB
48GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
384bit
Bandwidth
384.0GB/s
768.0GB/s
Render Config
Compute Units
40
64
Shading Units
2560
8192
TMUs
160
512
ROPs
64
512
RT Cores
40
—
L1 Cache
128 KB per Array
—
L2 Cache
3 MB
4 MB
L3 Cache
96 MB
—
Tensor Cores
—
128
Theoretical Performance
Pixel Rate
153.0 GPixel/s
768.0 GPixel/s
Texture Rate
382.4 GTexel/s
768.0 GTexel/s
FP16 (half)
24.47 TFLOPS
49.15 TFLOPS
FP32 (float)
12.24 TFLOPS
24.58 TFLOPS
FP64 (double)
764.8 GFLOPS
384.0 GFLOPS
Graphics Processor
GPU Name
Navi 22
MTT Gen 2
GPU Variant
Navi 22 XTM
—
Architecture
RDNA 2.0
MUSA-Chunxiao
Foundry
TSMC
TSMC
Process Size
7 nm
12 nm
Transistors
17.2 billion
22 billion
Die Size
335 mm²
Unknown
Board Design
TDP
145W
450W
Outputs
No outputs
4x DisplayPort 1.4a
Power Connectors
None
2x 8-pin
Suggested PSU
—
850 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
6.5
Benchmark
3DMark Time Spy
11,498
—
3DMark Time Spy Extreme
5,418
—
3DMark Speed Way
2,096
—
Blender
1,568
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.