AMD Radeon R9 390 X2 vs Moore Threads MTT S1000M
GPU Specs Compare
Graphics Card
Release Date
Sep 2015
Jul 2022
Generation
Pirate Islands
MUSA-Chunxiao
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Memory Clock
1350 MHz
1750 MHz
Base Clock
-
1000 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR5
GDDR6
Memory Bus
512bit
128bit
Bandwidth
345.6GB/s
224.0GB/s
Render Config
Compute Units
40
8
Shading Units
2560
1024
TMUs
160
64
ROPs
64
64
L1 Cache
16 KB (per CU)
-
L2 Cache
1024 KB
1024 KB
Theoretical Performance
Pixel Rate
64.00 GPixel/s
64.00 GPixel/s
Texture Rate
160.0 GTexel/s
64.00 GTexel/s
FP32 (float)
5.120 TFLOPS
2.048 TFLOPS
FP64 (double)
640.0 GFLOPS
32.00 GFLOPS
FP16 (half)
-
4.096 TFLOPS
Graphics Processor
GPU Name
Grenada
MTT Gen 1
GPU Variant
Grenada PRO(215-0880030)
-
Architecture
GCN 2.0
MUSA-Chunxiao
Foundry
TSMC
TSMC
Process Size
28 nm
12 nm
Transistors
6.2 billion
Unknown
Die Size
438 mm²
Unknown
Board Design
TDP
580W
35W
Suggested PSU
950 W
200 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
2x DisplayPort 1.2
Power Connectors
4x 8-pin
None
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.4
Shader Model
6.3
6.5