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 | A2 PCIe |
|---|---|
| Overview | |
| Product name | NVIDIA A2 PCIe |
| Architecture | Ampere |
| Generation / family | NVIDIA A-Series |
| GPU codename | GA107 |
| Launch date | 2021-11-10 |
| Market segment | Data Center in NVIDIA A-Series |
| Board type / entry type | Data Center GPU |
| GPU | |
| Process node | Samsung 8 nm |
| Die size | 200 mm² |
| Transistor count | 8.7 billion |
| GPU chip | GA107 |
| SM / multiprocessor count | 10 |
| CUDA Cores | 1280 |
| Tensor Cores | 40 |
| RT Cores | 10 |
| ROPs | 32 |
| TMUs | 40 |
| Clocks | |
| Base / Core clock | 1,440 MHz |
| Boost clock | 1,770 MHz |
| Memory clock | 1,563 MHz |
| Memory | |
| Memory size | 16 GB |
| Memory type | GDDR6 |
| Memory bus width | 128-bit |
| Memory bandwidth | 200.1 GB/s |
| Bus / Interface | |
| Bus interface | PCIe 4.0 x8 |
| AGP / PCI / PCIe distinction | PCIe |
| Power | |
| TDP / TBP / board power | 60 W |
| Recommended PSU | 250 W |
| Power connectors | None |
| Slot width | Single-slot, 168 mm length |
| Features | |
| DirectX support | DirectX 12.2 |
| OpenGL support | OpenGL 4.6 |
| Vulkan support | Vulkan 1.4 |
| CUDA support | 8.6 |
| Shader Model | 6.8 |
| Ray tracing support | Hardware RT units present |
| Performance / Benchmarks | |
| FP32 throughput | 4.53 TFLOPS |
| FP16 throughput | 4.53 TFLOPS |
Overview
Product name
A2 PCIe
NVIDIA A2 PCIe
Architecture
A2 PCIe
Ampere
Generation / family
A2 PCIe
NVIDIA A-Series
GPU codename
A2 PCIe
GA107
Launch date
A2 PCIe
2021-11-10
Market segment
A2 PCIe
Data Center in NVIDIA A-Series
Board type / entry type
A2 PCIe
Data Center GPU
GPU
Process node
A2 PCIe
Samsung 8 nm
Die size
A2 PCIe
200 mm²
Transistor count
A2 PCIe
8.7 billion
GPU chip
A2 PCIe
GA107
SM / multiprocessor count
A2 PCIe
10
CUDA Cores
A2 PCIe
1280
Tensor Cores
A2 PCIe
40
RT Cores
A2 PCIe
10
ROPs
A2 PCIe
32
TMUs
A2 PCIe
40
Clocks
Base / Core clock
A2 PCIe
1,440 MHz
Boost clock
A2 PCIe
1,770 MHz
Memory clock
A2 PCIe
1,563 MHz
Memory
Memory size
A2 PCIe
16 GB
Memory type
A2 PCIe
GDDR6
Memory bus width
A2 PCIe
128-bit
Memory bandwidth
A2 PCIe
200.1 GB/s
Bus / Interface
Bus interface
A2 PCIe
PCIe 4.0 x8
AGP / PCI / PCIe distinction
A2 PCIe
PCIe
Power
TDP / TBP / board power
A2 PCIe
60 W
Recommended PSU
A2 PCIe
250 W
Power connectors
A2 PCIe
None
Slot width
A2 PCIe
Single-slot, 168 mm length
Display / Media
Features
DirectX support
A2 PCIe
DirectX 12.2
OpenGL support
A2 PCIe
OpenGL 4.6
Vulkan support
A2 PCIe
Vulkan 1.4
CUDA support
A2 PCIe
8.6
Shader Model
A2 PCIe
6.8
Ray tracing support
A2 PCIe
Hardware RT units present
Performance / Benchmarks
FP32 throughput
A2 PCIe
4.53 TFLOPS
FP16 throughput
A2 PCIe
4.53 TFLOPS