NVIDIA GeForce MX450 25W vs ATI Radeon HD 5850
GPU Specs Compare
Graphics Card
Release Date
Aug 2020
Sep 2009
Generation
GeForce MX
Evergreen
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x4
PCIe 2.0 x16
Clock Speeds
Base Clock
720 MHz
-
Boost Clock
930 MHz
-
Memory Clock
1250 MHz
1000 MHz
Memory
Memory Size
2GB
1024MB
Memory Type
GDDR6
GDDR5
Memory Bus
64bit
256bit
Bandwidth
80.00GB/s
128.0GB/s
Render Config
SM Count
14
-
Shading Units
896
1440
TMUs
56
72
ROPs
32
32
L1 Cache
64 KB (per SM)
8 KB (per CU)
L2 Cache
512 KB
512 KB
Compute Units
-
18
Theoretical Performance
Pixel Rate
29.76 GPixel/s
23.20 GPixel/s
Texture Rate
52.08 GTexel/s
52.20 GTexel/s
FP16 (half)
3.333 TFLOPS
-
FP32 (float)
1.667 TFLOPS
2.088 TFLOPS
FP64 (double)
52.08 GFLOPS
417.6 GFLOPS
Graphics Processor
GPU Name
TU117
Cypress
GPU Variant
N18S-G5
Cypress PRO(215-0735043)
Architecture
Turing
TeraScale 2
Foundry
TSMC
TSMC
Process Size
12 nm
40 nm
Transistors
4.7 billion
2.154 billion
Die Size
200 mm²
334 mm²
Board Design
TDP
25W
151W
Outputs
No outputs
2x DVI1x HDMI 1.3a1x DisplayPort 1.1
Power Connectors
None
2x 6-pin
Suggested PSU
-
450 W
Graphics Features
DirectX
12 (12_1)
11.2 (11_0)
OpenGL
4.6
4.4
OpenCL
3.0
1.2
Vulkan
1.3
N/A
CUDA
7.5
-
Shader Model
6.6
5.0
📊 Benchmark
3DMark Time Spy
1,706
-