NVIDIA GeForce MX450 30.5W 10Gbps vs AMD Radeon Vega 8
GPU Specs Compare
Graphics Card
Release Date
Aug 2020
Jan 2021
Generation
GeForce MX
Cezanne
Type
Mobile
Integrated
Bus Interface
PCIe 4.0 x4
IGP
Clock Speeds
Base Clock
1395 MHz
300 MHz
Boost Clock
1575 MHz
2000 MHz
Memory Clock
1250 MHz
System Shared
Memory
Memory Size
2GB
System Shared
Memory Type
GDDR6
System Shared
Memory Bus
64bit
System Shared
Bandwidth
80.00GB/s
System Dependent
Render Config
SM Count
14
-
Shading Units
896
512
TMUs
56
32
ROPs
32
8
L1 Cache
64 KB (per SM)
-
L2 Cache
512 KB
-
Compute Units
-
8
Theoretical Performance
Pixel Rate
50.40 GPixel/s
16.00 GPixel/s
Texture Rate
88.20 GTexel/s
64.00 GTexel/s
FP16 (half)
5.645 TFLOPS
4.096 TFLOPS
FP32 (float)
2.822 TFLOPS
2.048 TFLOPS
FP64 (double)
88.20 GFLOPS
128.0 GFLOPS
Graphics Processor
GPU Name
TU117
Cezanne
GPU Variant
N18S-G5
-
Architecture
Turing
GCN 5.1
Foundry
TSMC
TSMC
Process Size
12 nm
7 nm
Transistors
4.7 billion
9.8 billion
Die Size
200 mm²
156 mm²
Board Design
TDP
31W
45W
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
7.5
-
Shader Model
6.6
6.4
📊 Benchmark
3DMark Time Spy
-
893
3DMark Time Spy Extreme
-
423