Home
NVIDIA GeForce GT 420M
NVIDIA GeForce GT 415M
NVIDIA GeForce GTX 460M
NVIDIA GeForce GTX 480M
NVIDIA GeForce GTX 485M
NVIDIA GeForce GT 420M
NVIDIA GeForce GT 425M
NVIDIA GeForce GT 420M
This is a GPU manufactured with TSMC 40nm process, based on Nvidia Fermi architecture and released on Sep 2010. It features 0.585 billion transistors, 96 CUDA cores and 512MB DDR3 memory, with 256KB L2 cache, theoretical performance of 192.0GFLOPS, with total power consumption of 23W.
Graphics Card
[Report Issues]
Release Date
Sep 2010
Generation
GeForce 400M
Type
Mobile
Bus Interface
PCIe 2.0 x16
Clock Speeds
[Report Issues]
Memory Clock
800 MHz
Memory
[Report Issues]
Memory Size
512MB
Memory Type
DDR3
Memory Bus
128bit
Bandwidth
25.60GB/s
Render Config
[Report Issues]
SM Count
2
Shading Units
96
TMUs
16
ROPs
4
L1 Cache
64 KB (per SM)
L2 Cache
256 KB
Theoretical Performance
[Report Issues]
Pixel Rate
2.000 GPixel/s
Texture Rate
8.000 GTexel/s
FP32 (float)
192.0 GFLOPS
FP64 (double)
16.00 GFLOPS
Graphics Processor
[Report Issues]
GPU Name
GF108
GPU Variant
N11P-GE-A1
Architecture
Fermi
Foundry
TSMC
Process Size
40 nm
Transistors
0.585 billion
Die Size
116 mm²
Board Design
[Report Issues]
TDP
23W
Outputs
No outputs
Graphics Features
[Report Issues]
DirectX
12 (11_0)
OpenGL
4.6
OpenCL
1.1
Vulkan
N/A
CUDA
2.1
Shader Model
5.1
Rankings
[Report Issues]
FP32 (float)
3DMark Time Spy