NVIDIA GeForce MX450 25W vs AMD Radeon RX 7600 XT
GPU Specs Compare
Graphics Card
Release Date
Aug 2020
Jan 2024
Generation
GeForce MX
Navi III
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x4
PCIe 4.0 x8
Clock Speeds
Base Clock
720 MHz
1980 MHz
Boost Clock
930 MHz
2755 MHz
Memory Clock
1250 MHz
2250 MHz
Memory
Memory Size
2GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
64bit
128bit
Bandwidth
80.00GB/s
288.0GB/s
Render Config
SM Count
14
-
Shading Units
896
2048
TMUs
56
128
ROPs
32
64
L1 Cache
64 KB (per SM)
128 KB per Array
L2 Cache
512 KB
2 MB
Compute Units
-
32
RT Cores
-
32
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
29.76 GPixel/s
176.3 GPixel/s
Texture Rate
52.08 GTexel/s
352.6 GTexel/s
FP16 (half)
3.333 TFLOPS
45.14 TFLOPS
FP32 (float)
1.667 TFLOPS
22.57 TFLOPS
FP64 (double)
52.08 GFLOPS
705.3 GFLOPS
Graphics Processor
GPU Name
TU117
Navi 33
GPU Variant
N18S-G5
Navi 33 XT(215-163000047)
Architecture
Turing
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
12 nm
6 nm
Transistors
4.7 billion
13.3 billion
Die Size
200 mm²
204 mm²
Board Design
TDP
25W
190W
Outputs
No outputs
1x HDMI 2.1a3x DisplayPort 2.1
Power Connectors
None
1x 8-pin
Suggested PSU
-
450 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.3
1.3
CUDA
7.5
-
Shader Model
6.6
6.8
📊 Benchmark
3DMark Time Spy
1,706
11,241
3DMark Time Spy Extreme
-
5,289
3DMark Speed Way
-
2,044
Shadow of the Tomb Raider 2160p
-
40
Cyberpunk 2077 2160p
-
22
Shadow of the Tomb Raider 1440p
-
90
Cyberpunk 2077 1440p
-
50
Shadow of the Tomb Raider 1080p
-
140
Cyberpunk 2077 1080p
-
80
GTA 5 2160p
-
80
GTA 5 1440p
-
80
GTA 5 1080p
-
190