Home GPU Comparison AMD Radeon RX 7600S vs NVIDIA GeForce MX450 30.5W 8Gbps

AMD Radeon RX 7600S vs NVIDIA GeForce MX450 30.5W 8Gbps

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 7600S and 2GB VRAM GeForce MX450 30.5W 8Gbps to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7600S 's Advantages
Released 2 years and 5 months late
Boost Clock has increased by 73% (2200MHz vs 1275MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (256.0GB/s vs 64.00GB/s)
896 additional rendering cores
NVIDIA GeForce MX450 30.5W 8Gbps 's Advantages
Lower TDP (31W vs 75W)

Score

Benchmark

FP32 (float)
Radeon RX 7600S +590%
15.77 TFLOPS
GeForce MX450 30.5W 8Gbps
2.285 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
Aug 2020
Navi Mobile
Generation
GeForce MX
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x4

Clock Speeds

1500 MHz
Base Clock
1035 MHz
2200 MHz
Boost Clock
1275 MHz
2000 MHz
Memory Clock
2000 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
64bit
256.0GB/s
Bandwidth
64.00GB/s

Render Config

28
Compute Units
-
-
SM Count
14
1792
Shading Units
896
112
TMUs
56
64
ROPs
32
-
-
-
28
RT Cores
-
128 KB per Array
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
512 KB
32 MB
L3 Cache
-

Theoretical Performance

140.8 GPixel/s
Pixel Rate
40.80 GPixel/s
246.4 GTexel/s
Texture Rate
71.40 GTexel/s
31.54 TFLOPS
FP16 (half)
4.570 TFLOPS
15.77 TFLOPS
FP32 (float)
2.285 TFLOPS
492.8 GFLOPS
FP64 (double)
71.40 GFLOPS

Board Design

75W
TDP
31W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Navi 33
GPU Name
TU117
Navi 33 LE
GPU Variant
-
RDNA 3.0
Architecture
Turing
TSMC
Foundry
TSMC
6 nm
Process Size
12 nm
13.3 billion
Transistors
4.7 billion
204 mm²
Die Size
200 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
7.5
6.7
Shader Model
6.6

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