AMD Radeon VII vs Moore Threads MTT S70
GPU Specs Compare
Graphics Card
Release Date
Feb 2019
Oct 2023
Generation
Vega II
MUSA-Chunxiao
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1400 MHz
1600 MHz
Boost Clock
1750 MHz
0 MHz
Memory Clock
1000 MHz
1750 MHz
Memory
Memory Size
16GB
7GB
Memory Type
HBM2
GDDR6
Memory Bus
4096bit
224bit
Bandwidth
1020GB/s
392.0GB/s
Render Config
Compute Units
60
28
Shading Units
3840
3584
TMUs
240
224
ROPs
64
224
L1 Cache
16 KB (per CU)
-
L2 Cache
4 MB
0 MB
Theoretical Performance
Pixel Rate
112.0 GPixel/s
358.4 GPixel/s
Texture Rate
420.0 GTexel/s
358.4 GTexel/s
FP16 (half)
26.88 TFLOPS
22.94 TFLOPS
FP32 (float)
13.44 TFLOPS
11.47 TFLOPS
FP64 (double)
3.360 TFLOPS
179.2 GFLOPS
Graphics Processor
GPU Name
Vega 20
MTT Gen 2
GPU Variant
Vega 20 XT
-
Architecture
GCN 5.1
MUSA-Chunxiao
Foundry
TSMC
TSMC
Process Size
7 nm
12 nm
Transistors
13.23 billion
22 billion
Die Size
331 mm²
Unknown
Board Design
TDP
295W
220W
Suggested PSU
600 W
550 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
2x 8-pin
1x 8-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.4
Shader Model
6.7
6.5
📊 Benchmark
3DMark Time Spy
8,923
-
3DMark Time Spy Extreme
4,374
-
Blender
772
-