Radeon RX 6600 XT vs Moore Threads MTT S3000
We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 6600 XT and 32GB VRAM Moore Threads MTT S3000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 6600 XT 's Advantages
Boost Clock2589MHz
Lower TDP (160W vs 250W)
Moore Threads MTT S3000 's Advantages
More VRAM (32GB vs 8GB)
Larger VRAM bandwidth (448.0GB/s vs 256.0GB/s)
2048 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon RX 6600 XT
10600
Moore Threads MTT S3000
+46%
15560
Graphics Card
Jul 2021
Release Date
Unknown
Navi II
Generation
MUSA-Chunxiao
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 5.0 x16
Clock Speeds
1968 MHz
Base Clock
1900 MHz
2589 MHz
Boost Clock
0 MHz
2000 MHz
Memory Clock
1750 MHz
Memory
8GB
Memory Size
32GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
256bit
256.0GB/s
Bandwidth
448.0GB/s
Render Config
32
Compute Units
32
2048
Shading Units
4096
128
TMUs
256
64
ROPs
256
32
RT Cores
-
128 KB per Array
L1 Cache
-
2 MB
L2 Cache
4 MB
32 MB
L3 Cache
-
Theoretical Performance
165.7 GPixel/s
Pixel Rate
486.4 GPixel/s
331.4 GTexel/s
Texture Rate
486.4 GTexel/s
21.21 TFLOPS
FP16 (half)
31.13 TFLOPS
10.60 TFLOPS
FP32 (float)
15.56 TFLOPS
662.8 GFLOPS
FP64 (double)
243.2 GFLOPS
Board Design
160W
TDP
250W
450 W
Suggested PSU
600 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
2x DisplayPort 1.4a
1x 8-pin
Power Connectors
1x 8-pin
Graphics Processor
Navi 23
GPU Name
MTT Gen 2
Navi 23 XT
(215-130000006)
GPU Variant
-
RDNA 2.0
Architecture
MUSA-Chunxiao
TSMC
Foundry
TSMC
7 nm
Process Size
12 nm
11.06 billion
Transistors
22 billion
237 mm²
Die Size
Unknown
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.4
6.7
Shader Model
6.5
