GPU Wiki
Compare NVIDIA GPUs
Select up to four GPU Wiki entries to compare matching specifications row by row. The comparison uses the site database and keeps generation-specific specs visibly separate.
Row order:
Muted cells indicate unavailable, not applicable, or not directly comparable specifications.
| Spec | GeForce 820M |
|---|---|
| Overview | |
| Product name | NVIDIA GeForce 820M |
| Architecture | Kepler |
| Generation / family | GeForce 800M Series |
| GPU codename | GK107 |
| Launch date | 2015-03-21 |
| Market segment | Laptop in GeForce 800M Series |
| Board type / entry type | Laptop GPU |
| GPU | |
| Process node | TSMC 28 nm |
| Die size | 118 mm² |
| Transistor count | 1.27 billion |
| GPU chip | GK107 |
| SM / multiprocessor count | 0 |
| CUDA Cores | 384 |
| ROPs | 16 |
| TMUs | 32 |
| Clocks | |
| Base / Core clock | 810 MHz |
| Boost clock | 810 MHz |
| Memory clock | 901 MHz |
| Memory | |
| Memory size | 2 GB |
| Memory type | DDR3 |
| Memory bus width | 128-bit |
| Memory bandwidth | 28.83 GB/s |
| Bus / Interface | |
| Bus interface | PCIe 3.0 x16 |
| AGP / PCI / PCIe distinction | PCIe |
| Power | |
| TDP / TBP / board power | 45 W |
| Slot width | MXM Module |
| Features | |
| DirectX support | DirectX 11.0 |
| OpenGL support | OpenGL 4.6 |
| Vulkan support | Vulkan 1.2 |
| CUDA support | 3.0 |
| Shader Model | 5.1 |
| Performance / Benchmarks | |
| FP32 throughput | 0.62 TFLOPS |
Overview
Product name
GeForce 820M
NVIDIA GeForce 820M
Architecture
GeForce 820M
Kepler
Generation / family
GeForce 820M
GeForce 800M Series
GPU codename
GeForce 820M
GK107
Launch date
GeForce 820M
2015-03-21
Market segment
GeForce 820M
Laptop in GeForce 800M Series
Board type / entry type
GeForce 820M
Laptop GPU
GPU
Process node
GeForce 820M
TSMC 28 nm
Die size
GeForce 820M
118 mm²
Transistor count
GeForce 820M
1.27 billion
GPU chip
GeForce 820M
GK107
SM / multiprocessor count
GeForce 820M
0
CUDA Cores
GeForce 820M
384
ROPs
GeForce 820M
16
TMUs
GeForce 820M
32
Clocks
Base / Core clock
GeForce 820M
810 MHz
Boost clock
GeForce 820M
810 MHz
Memory clock
GeForce 820M
901 MHz
Memory
Memory size
GeForce 820M
2 GB
Memory type
GeForce 820M
DDR3
Memory bus width
GeForce 820M
128-bit
Memory bandwidth
GeForce 820M
28.83 GB/s
Bus / Interface
Bus interface
GeForce 820M
PCIe 3.0 x16
AGP / PCI / PCIe distinction
GeForce 820M
PCIe
Power
TDP / TBP / board power
GeForce 820M
45 W
Slot width
GeForce 820M
MXM Module
Display / Media
Features
DirectX support
GeForce 820M
DirectX 11.0
OpenGL support
GeForce 820M
OpenGL 4.6
Vulkan support
GeForce 820M
Vulkan 1.2
CUDA support
GeForce 820M
3.0
Shader Model
GeForce 820M
5.1
Performance / Benchmarks
FP32 throughput
GeForce 820M
0.62 TFLOPS