NVIDIA GeForce GTX 490 vs Moore Threads MTT S80
We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 490 and 16GB VRAM MTT S80 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Moore Threads MTT S80 's Advantages
More VRAM (16GB vs 1536GB)
Larger VRAM bandwidth (448.0GB/s vs 164.0GB/s)
3616 additional rendering cores
Lower TDP (255W vs 365W)
Score
Benchmark
FP32 (float)
GeForce GTX 490
1.166 TFLOPS
MTT S80
+1165%
14.75 TFLOPS
Graphics Card
Unknown
Release Date
Oct 2023
GeForce 400
Generation
MUSA-Chunxiao
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 5.0 x16
Clock Speeds
-
Base Clock
1800 MHz
-
Boost Clock
0 MHz
854 MHz
Memory Clock
1750 MHz
Memory
1536MB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
256bit
164.0GB/s
Bandwidth
448.0GB/s
Render Config
-
Compute Units
32
15
SM Count
480
Shading Units
4096
60
TMUs
256
48
ROPs
256
-
Tensor Cores
-
RT Cores
64 KB (per SM)
L1 Cache
768 KB
L2 Cache
4 MB
-
-
-
Theoretical Performance
18.24 GPixel/s
Pixel Rate
460.8 GPixel/s
36.48 GTexel/s
Texture Rate
460.8 GTexel/s
-
FP16 (half)
29.49 TFLOPS
1166 GFLOPS
FP32 (float)
14.75 TFLOPS
145.8 GFLOPS
FP64 (double)
230.4 GFLOPS
Board Design
365W
TDP
255W
750 W
Suggested PSU
600 W
3x DVI
1x mini-DisplayPort
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 8-pin
Graphics Processor
GF100
GPU Name
MTT Gen 2
GF100-375-A3
GPU Variant
Fermi
Architecture
MUSA-Chunxiao
TSMC
Foundry
TSMC
40 nm
Process Size
12 nm
3.1 billion
Transistors
22 billion
529 mm²
Die Size
Unknown
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.4
2.0
CUDA
5.1
Shader Model
6.5
