NVIDIA GeForce GTX 580 Rev. 2 vs NVIDIA GeForce MX450 30.5W 8Gbps
GPU Specs Compare
Graphics Card
Release Date
Jun 2011
Aug 2020
Generation
GeForce 500
GeForce MX
Type
Desktop
Mobile
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x4
Clock Speeds
Memory Clock
1002 MHz
2000 MHz
Base Clock
-
1035 MHz
Boost Clock
-
1275 MHz
Memory
Memory Size
1536MB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
64bit
Bandwidth
192.4GB/s
64.00GB/s
Render Config
SM Count
16
14
Shading Units
512
896
TMUs
64
56
ROPs
48
32
L1 Cache
64 KB (per SM)
64 KB (per SM)
L2 Cache
768 KB
512 KB
Theoretical Performance
Pixel Rate
24.70 GPixel/s
40.80 GPixel/s
Texture Rate
49.41 GTexel/s
71.40 GTexel/s
FP32 (float)
1.581 TFLOPS
2.285 TFLOPS
FP64 (double)
197.6 GFLOPS
71.40 GFLOPS
FP16 (half)
-
4.570 TFLOPS
Graphics Processor
GPU Name
GF110
TU117
GPU Variant
GF110-380-A1
-
Architecture
Fermi 2.0
Turing
Foundry
TSMC
TSMC
Process Size
40 nm
12 nm
Transistors
3 billion
4.7 billion
Die Size
520 mm²
200 mm²
Board Design
TDP
244W
31W
Suggested PSU
550 W
-
Outputs
2x DVI1x mini-HDMI 1.3a
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
1.1
3.0
Vulkan
N/A
1.3
CUDA
2.0
7.5
Shader Model
5.1
6.6