NVIDIA A40 PCIe Graphics Card
Specifications
- Generation
- Tesla
- GPU model
- GA102
- Interface
- PCIe 4.0 x16
- Base clock
- 1305 MHz
- Memory size
- 48 GB
- DirectX
- 12 Ultimate (12_2)
- Release date
- Oct 5th, 2020
Graphics Processor
- GPU model
- GA102
- Architecture
- Ampere
- Foundry
- Samsung
- Manufacturing process
- 8 nm
- Number of transistors
- 28,300 million
- Die size
- 628 mm²
Graphics Card
- Release date
- Oct 5th, 2020
- gpu.details.availability
- 2021
- Generation
- Tesla
- Production
- Active
- Interface
- PCIe 4.0 x16
Clocks
- Base clock
- 1305 MHz
- Boost clock
- 1740 MHz
- Memory clock
- 1812 MHz 14.5 Gbps effective
Memory Configuration
- Memory size
- 48 GB
- Memory type
- GDDR6
- Memory bus width
- 384 bit
- Bandwidth
- 695.8 GB/s
Render Configuration
- Shading units
- 10752
- TMUs
- 336
- ROPs
- 112
- SM count
- 84
- Tensor cores
- 336
- RT cores
- 84
- Cache L1
- 128 KB (per SM)
- Cache L2
- 6 MB
Performance
- Pixel rate
- 194.9 GPixel/s
- Texture rate
- 584.6 GTexel/s
- FP16 (half) performance
- 37.42 TFLOPS (1:1)
- FP32 (float) performance
- 37.42 TFLOPS
- FP64 (double) performance
- 1,169 GFLOPS (1:32)
Dimensions & Outputs
- Slot width
- Dual-slot
- Length
- 267 mm 10.5 inches
- Width
- 112 mm 4.4 inches
- TDP
- 300 W
- Suggested PSU
- 700 W
- Outputs
- 3x DisplayPort
- Power connectors
- 8-pin EPS
API Support & Features
- DirectX
- 12 Ultimate (12_2)
- OpenGL
- 4.6
- OpenCL
- 3.0
- Vulkan
- 1.2
- CUDA
- 8.6
- Shader model
- 6.6
Drivers
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Benchmark & Performance
PassMark
1 5 38546
Performance Comparing to Similar Graphics Cards
Compare
Gaming
To see if NVIDIA A40 PCIe is good for gaming, we checked what popular, new, and upcoming PC games will run on it:
