NVIDIA GeForce MX450 30.5W 10Gbps vs AMD Radeon 860M
GPU · Specs Compare
Graphics Card
Release Date
Aug 2020
Mar 2025
Generation
GeForce MX
Navi III IGP
Type
Mobile
Integrated
Bus Interface
PCIe 4.0 x4
PCIe 4.0 x8
Clock Speeds
Base Clock
1395 MHz
600 MHz
Boost Clock
1575 MHz
3000 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)
128 KB per Array
L2 Cache
512 KB
1024 KB
Compute Units
—
8
RT Cores
—
8
Theoretical Performance
Pixel Rate
50.40 GPixel/s
24.00 GPixel/s
Texture Rate
88.20 GTexel/s
96.00 GTexel/s
FP16 (half)
5.645 TFLOPS
6.144 TFLOPS
FP32 (float)
2.822 TFLOPS
3.072 TFLOPS
FP64 (double)
88.20 GFLOPS
192.0 GFLOPS
Graphics Processor
GPU Name
TU117
Krackan Point
GPU Variant
N18S-G5
—
Architecture
Turing
RDNA 3.5
Foundry
TSMC
TSMC
Process Size
12 nm
4 nm
Transistors
4.7 billion
Unknown
Die Size
200 mm²
Unknown
Board Design
TDP
31W
15W
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
7.5
—
Shader Model
6.6
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.