NVIDIA RTX A4000: GPU Specs & Benchmarks
The RTX A4000 is a graphics card by NVIDIA, built on the 8 nm process and based on the GA104 graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.
Recommended Gaming Resolutions 640x480 1280x720 1366x768 1600x900 1920x1080 2560x1440 3840x2160
Benchmarks
- PassMark G3D
- 20228
- PassMark G2D
- 946
- 3DMark Time Spy
- 10885
- 3DMark Time Spy Extreme
- 5384
- 3DMark Fire Strike
- 24086
- 3DMark Fire Strike Extreme
- 13399
- 3DMark Fire Strike Ultra
- 7008
- 3DMark Wild Life
- 75718
- 3DMark Wild Life Extreme
- 22204
- 3DMark Night Raid
- 52977
Graphics Processor (GPU)
- GPU Name
- GA104
- Model number
- GA104-875-A1
- Architecture
- Ampere
- Foundry
- Samsung
- Process Size
- 8 nm
- Transistors
- 17,400 million
- Die Size
- 392 mm²
Graphics Card
- Release Date
- Apr 12th, 2021
- Family
- Quadro
(Ax000) - Production
- Active
- Bus Interface
- PCIe 4.0 x16
Memory
- Memory Size
- 16 GB
- Memory Type
- GDDR6
- Memory Bus
- 256 bit
- Bandwidth
- 448.0 GB/s
Performance
- Pixel fillrate
- 149.8 GPixel/s
- Texture fillrate
- 299.5 GTexel/s
- FP16 (half) performance
- 19.17 TFLOPS (1:1)
- FP32 (float) performance
- 19.17 TFLOPS
- FP64 (double) performance
- 599.0 GFLOPS (1:32)
Clock Speeds
- Base Clock
- 735 MHz
- Boost Clock
- 1560 MHz
- Memory Clock
- 1750 MHz
14 Gbps effective
Render Config
- Shading Units
- 6144
- TMUs
- 192
- ROPs
- 96
- RT Cores
- 48
- L1 Cache
- 128 KB (per SM)
- L2 Cache
- 4 MB
- SM Count
- 48
- Tensor Cores
- 192
Board Design
- Slot Width
- Single-slot
- Length
- 241 mm
9.5 inches - Width
- 112 mm
4.4 inches - Thermal design power (TDP)
- 140 W
- Suggested PSU
- 300 W
- Display Connectors
- 4x DisplayPort
- Power Connectors
- 1x 6-pin
API support
- DirectX
- 12 Ultimate (12_2)
- OpenGL
- 4.6
- OpenCL
- 3.0
- Vulkan
- 1.2
- Shader Model
- 6.6
- CUDA
- 8.6
