NVIDIA GeForce MX450 25W vs NVIDIA RTX A6000
GPU Specs Compare
Graphics Card
Release Date
Aug 2020
Oct 2020
Generation
GeForce MX
Quadro Ampere
Type
Mobile
Professional
Bus Interface
PCIe 4.0 x4
PCIe 4.0 x16
Clock Speeds
Base Clock
720 MHz
1410 MHz
Boost Clock
930 MHz
1800 MHz
Memory Clock
1250 MHz
2000 MHz
Memory
Memory Size
2GB
48GB
Memory Type
GDDR6
GDDR6
Memory Bus
64bit
384bit
Bandwidth
80.00GB/s
768.0GB/s
Render Config
SM Count
14
84
Shading Units
896
10752
TMUs
56
336
ROPs
32
112
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
512 KB
6 MB
Tensor Cores
-
336
RT Cores
-
84
Theoretical Performance
Pixel Rate
29.76 GPixel/s
201.6 GPixel/s
Texture Rate
52.08 GTexel/s
604.8 GTexel/s
FP16 (half)
3.333 TFLOPS
38.71 TFLOPS
FP32 (float)
1.667 TFLOPS
38.71 TFLOPS
FP64 (double)
52.08 GFLOPS
604.8 GFLOPS
Graphics Processor
GPU Name
TU117
GA102
GPU Variant
N18S-G5
-
Architecture
Turing
Ampere
Foundry
TSMC
Samsung
Process Size
12 nm
8 nm
Transistors
4.7 billion
28.3 billion
Die Size
200 mm²
628 mm²
Board Design
TDP
25W
300W
Outputs
No outputs
4x DisplayPort 1.4a
Power Connectors
None
8-pin EPS
Suggested PSU
-
700 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
7.5
8.6
Shader Model
6.6
6.7
📊 Benchmark
3DMark Time Spy
1,706
17,742
3DMark Time Spy Extreme
-
9,324
OctaneBench
-
600
3DMark Speed Way
-
4,965
Blender
-
5,387