AMD Radeon RX 6450M vs NVIDIA P102 100
GPU · Specs Compare
Graphics Card
Release Date
Jan 2023
Feb 2018
Generation
Navi Mobile
Mining GPUs
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x4
PCIe 3.0 x4
Clock Speeds
Base Clock
2000 MHz
1582 MHz
Boost Clock
2460 MHz
1683 MHz
Memory Clock
2000 MHz
1376 MHz
Memory
Memory Size
4GB
5GB
Memory Type
GDDR6
GDDR5X
Memory Bus
64bit
320bit
Bandwidth
128.0GB/s
440.3GB/s
Render Config
Compute Units
12
—
Shading Units
768
3200
TMUs
48
200
ROPs
32
80
RT Cores
12
—
L1 Cache
128 KB per Array
48 KB (per SM)
L2 Cache
1024 KB
0 MB
L3 Cache
16 MB
—
SM Count
—
25
Theoretical Performance
Pixel Rate
78.72 GPixel/s
134.6 GPixel/s
Texture Rate
118.1 GTexel/s
336.6 GTexel/s
FP16 (half)
7.557 TFLOPS
168.3 GFLOPS
FP32 (float)
3.779 TFLOPS
10.77 TFLOPS
FP64 (double)
236.2 GFLOPS
336.6 GFLOPS
Graphics Processor
GPU Name
Navi 24
GP102
GPU Variant
Navi 24 XML
GP102-100-A1
Architecture
RDNA 2.0
Pascal
Foundry
TSMC
TSMC
Process Size
6 nm
16 nm
Transistors
5.4 billion
11.8 billion
Die Size
107 mm²
471 mm²
Board Design
TDP
50W
250W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
2x 8-pin
Suggested PSU
—
600 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.3
Shader Model
6.7
6.4
CUDA
—
6.1
Benchmark
3DMark Time Spy
—
7,042
3DMark Time Spy Extreme
—
3,817
▲ Specs Compare
Data sourced from official specifications and benchmark tests.