AMD Radeon PRO W7700 vs NVIDIA GeForce MX450 30.5W 10Gbps
GPU · Specs Compare
Graphics Card
Release Date
Nov 2023
Aug 2020
Generation
Radeon Pro Navi
GeForce MX
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x4
Clock Speeds
Base Clock
1900 MHz
1395 MHz
Boost Clock
2600 MHz
1575 MHz
Memory Clock
2250 MHz
1250 MHz
Memory
Memory Size
16GB
2GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
64bit
Bandwidth
576.0GB/s
80.00GB/s
Render Config
Compute Units
48
—
Shading Units
3072
896
TMUs
192
56
ROPs
96
32
RT Cores
48
—
L1 Cache
128 KB per Array
64 KB (per SM)
L2 Cache
2 MB
512 KB
L3 Cache
64 MB
—
SM Count
—
14
Theoretical Performance
Pixel Rate
249.6 GPixel/s
50.40 GPixel/s
Texture Rate
499.2 GTexel/s
88.20 GTexel/s
FP16 (half)
63.90 TFLOPS
5.645 TFLOPS
FP32 (float)
31.95 TFLOPS
2.822 TFLOPS
FP64 (double)
998.4 GFLOPS
88.20 GFLOPS
Graphics Processor
GPU Name
Navi 32
TU117
GPU Variant
Navi 32
N18S-G5
Architecture
RDNA 3.0
Turing
Foundry
TSMC
TSMC
Process Size
5 nm
12 nm
Transistors
28.1 billion
4.7 billion
Die Size
346 mm²
200 mm²
Board Design
TDP
190W
31W
Suggested PSU
450 W
—
Outputs
4x DisplayPort 2.1
No outputs
Power Connectors
1x 8-pin
None
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
6.6
CUDA
—
7.5
Benchmark
3DMark Time Spy
15,693
—
3DMark Speed Way
3,224
—
Blender
1,910
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.