AMD Radeon RX 7800 XT vs Moore Threads MTT S4000
We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 7800 XT and 48GB VRAM Moore Threads MTT S4000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon RX 7800 XT 's Advantages
Boost Clock2430MHz
Lower TDP (263W vs 450W)
Moore Threads MTT S4000 's Advantages
More VRAM (48GB vs 16GB)
Larger VRAM bandwidth (768.0GB/s vs 624.1GB/s)
4352 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon RX 7800 XT
+51%
37.32 TFLOPS
Moore Threads MTT S4000
24.58 TFLOPS
Graphics Card
Aug 2023
Release Date
Unknown
Navi III
Generation
MUSA-Chunxiao
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 5.0 x16
Clock Speeds
1295 MHz
Base Clock
1500 MHz
2430 MHz
Boost Clock
-
2438 MHz
Memory Clock
2000 MHz
Memory
16GB
Memory Size
48GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
384bit
624.1GB/s
Bandwidth
768.0GB/s
Render Config
60
Compute Units
64
-
-
-
3840
Shading Units
8192
240
TMUs
512
96
ROPs
512
-
Tensor Cores
128
60
RT Cores
-
128 KB per Array
L1 Cache
-
4 MB
L2 Cache
4 MB
64 MB
L3 Cache
-
Theoretical Performance
233.3 GPixel/s
Pixel Rate
768.0 GPixel/s
583.2 GTexel/s
Texture Rate
768.0 GTexel/s
74.65 TFLOPS
FP16 (half)
49.15 TFLOPS
37.32 TFLOPS
FP32 (float)
24.58 TFLOPS
1166 GFLOPS
FP64 (double)
384.0 GFLOPS
Board Design
263W
TDP
450W
600 W
Suggested PSU
850 W
1x HDMI 2.1a
3x DisplayPort 2.1
Outputs
4x DisplayPort 1.4a
2x 8-pin
Power Connectors
2x 8-pin
Graphics Processor
Navi 32
GPU Name
MTT Gen 2
Navi 32 XT
(215-180000006)
GPU Variant
-
RDNA 3.0
Architecture
MUSA-Chunxiao
TSMC
Foundry
TSMC
5 nm
Process Size
12 nm
28.1 billion
Transistors
22 billion
346 mm²
Die Size
Unknown
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.4
-
-
-
6.7
Shader Model
6.5
