NVIDIA GeForce MX450 25W vs AMD Radeon RX 5500 XT
GPU · Specs Compare
Graphics Card
Release Date
Aug 2020
Dec 2019
Generation
GeForce MX
Navi
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x4
PCIe 4.0 x8
Clock Speeds
Base Clock
720 MHz
1607 MHz
Boost Clock
930 MHz
1845 MHz
Memory Clock
1250 MHz
1750 MHz
Memory
Memory Size
2GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
64bit
128bit
Bandwidth
80.00GB/s
224.0GB/s
Render Config
SM Count
14
—
Shading Units
896
1408
TMUs
56
88
ROPs
32
32
L1 Cache
64 KB (per SM)
—
L2 Cache
512 KB
2 MB
Compute Units
—
22
Theoretical Performance
Pixel Rate
29.76 GPixel/s
59.04 GPixel/s
Texture Rate
52.08 GTexel/s
162.4 GTexel/s
FP16 (half)
3.333 TFLOPS
10.39 TFLOPS
FP32 (float)
1.667 TFLOPS
5.196 TFLOPS
FP64 (double)
52.08 GFLOPS
324.7 GFLOPS
Graphics Processor
GPU Name
TU117
Navi 14
GPU Variant
N18S-G5
Navi 14 XTX(215-0932396)
Architecture
Turing
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
12 nm
7 nm
Transistors
4.7 billion
6.4 billion
Die Size
200 mm²
158 mm²
Board Design
TDP
25W
130W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 8-pin
Suggested PSU
—
300 W
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
7.5
—
Shader Model
6.6
6.5
Benchmark
3DMark Time Spy
1,706
4,858
3DMark Time Spy Extreme
—
2,298
Battlefield 5 1080p
—
88
Shadow of the Tomb Raider 2160p
—
23
Shadow of the Tomb Raider 1440p
—
43
Shadow of the Tomb Raider 1080p
—
71
Battlefield 5 2160p
—
33
Blender
—
535
Battlefield 5 1440p
—
64
GTA 5 2160p
—
42
GTA 5 1440p
—
59
GTA 5 1080p
—
124
▲ Specs Compare
Data sourced from official specifications and benchmark tests.