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.
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Muted cells indicate unavailable, not applicable, or not directly comparable specifications.
| Spec | Quadro K620M |
|---|---|
| Overview | |
| Product name | NVIDIA Quadro K620M |
| Architecture | Maxwell |
| Generation / family | Quadro |
| GPU codename | GM108S |
| Launch date | 2015-03-01 |
| Market segment | Laptop in Quadro |
| Board type / entry type | Laptop GPU |
| GPU | |
| Process node | TSMC 28 nm |
| Die size | 77 mm² |
| Transistor count | 1.02 billion |
| GPU chip | GM108S |
| SM / multiprocessor count | 2 |
| CUDA Cores | 384 |
| ROPs | 8 |
| TMUs | 16 |
| Clocks | |
| Base / Core clock | 1,029 MHz |
| Boost clock | 1,124 MHz |
| Memory clock | 1,001 MHz |
| Memory | |
| Memory size | 2 GB |
| Memory type | DDR3 |
| Memory bus width | 64-bit |
| Memory bandwidth | 16.02 GB/s |
| Bus / Interface | |
| Bus interface | MXM-A (3.0) |
| AGP / PCI / PCIe distinction | MXM-A (3.0) |
| Power | |
| TDP / TBP / board power | 30 W |
| Power connectors | None |
| Slot width | MXM Module |
| Features | |
| DirectX support | DirectX 11.0 |
| OpenGL support | OpenGL 4.6 |
| Vulkan support | Vulkan 1.4 |
| CUDA support | 5.0 |
| Shader Model | 5.1 |
| Performance / Benchmarks | |
| FP32 throughput | 0.86 TFLOPS |
Overview
Product name
Quadro K620M
NVIDIA Quadro K620M
Architecture
Quadro K620M
Maxwell
Generation / family
Quadro K620M
Quadro
GPU codename
Quadro K620M
GM108S
Launch date
Quadro K620M
2015-03-01
Market segment
Quadro K620M
Laptop in Quadro
Board type / entry type
Quadro K620M
Laptop GPU
GPU
Process node
Quadro K620M
TSMC 28 nm
Die size
Quadro K620M
77 mm²
Transistor count
Quadro K620M
1.02 billion
GPU chip
Quadro K620M
GM108S
SM / multiprocessor count
Quadro K620M
2
CUDA Cores
Quadro K620M
384
ROPs
Quadro K620M
8
TMUs
Quadro K620M
16
Clocks
Base / Core clock
Quadro K620M
1,029 MHz
Boost clock
Quadro K620M
1,124 MHz
Memory clock
Quadro K620M
1,001 MHz
Memory
Memory size
Quadro K620M
2 GB
Memory type
Quadro K620M
DDR3
Memory bus width
Quadro K620M
64-bit
Memory bandwidth
Quadro K620M
16.02 GB/s
Bus / Interface
Bus interface
Quadro K620M
MXM-A (3.0)
AGP / PCI / PCIe distinction
Quadro K620M
MXM-A (3.0)
Power
TDP / TBP / board power
Quadro K620M
30 W
Power connectors
Quadro K620M
None
Slot width
Quadro K620M
MXM Module
Display / Media
Features
DirectX support
Quadro K620M
DirectX 11.0
OpenGL support
Quadro K620M
OpenGL 4.6
Vulkan support
Quadro K620M
Vulkan 1.4
CUDA support
Quadro K620M
5.0
Shader Model
Quadro K620M
5.1
Performance / Benchmarks
FP32 throughput
Quadro K620M
0.86 TFLOPS