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GPU

NVIDIA

NVIDIA RTX A4000 Max-Q

Graphics processor

Video memory: 8 GB^*
Memory bus: 256 bit^*
Rated memory bandwidth: 352 GB/s^*

No matched benchmark results are available for this entry yet.

Processing & platform

Architecture: Ampere^*
Process node: 8 nm^*
GPU cores: 5,120^*
Graphics interface: PCIe 4.0 x16^*
Reported chip die area: 392 mm²^*
Transistors: 17,400 million^*
GPU L2 cache: 4 MB^*
Graphics processor: GA104^*
Texture mapping units: 160^*
Raster output units: 80^*
Streaming multiprocessors: 40^*
Tensor cores: 160^*
Ray tracing cores: 40^*
Chip foundry: Samsung^*
Declared GPU TDP: 80 W^*
External power connectors: None^*
DirectX / feature level: 12 Ultimate (12_2)^*
OpenGL: 4.6^*
OpenCL: 3.0^*
Vulkan: 1.4^*
CUDA compute capability: 8.6^*
Shader model: 6.9^*

Memory & storage

Memory options: 8^*
Video memory: 8 GB^*
Video memory type: GDDR6^*
Memory bus: 256 bit^*
Rated memory bandwidth: 352 GB/s^*

Power specifications

Thermal design power: 80 W^*

System configuration

Detailed specifications

Specifications 1 · 28 fields

proc transistors: 17,400 million^*
proc die size: 392^* mm²
cores: 5,120^*
tensor cores: 160^*
rt cores: 40^*
sm count: 40^*
base clock: 780^*
boost clock: 1,395^*
memory clock: 1,375^*
ram: 8^*
name: NVIDIA RTX A4000 Max-Q^*
ram type: GDDR6^*
bus width: 256^*
bus interface: PCIe 4.0 x16^*
ram bandwidth: 352^* GB/s
fp16 performance: 14.28^*
fp32 performance: 14.28^*
fp64 performance: 0.2232^*
tdp: 80^* W
api cuda: 8.6^*
is retail board: No^*
gpi value: 8.06^*
vendor: nvd^*
manufacturer: NVIDIA^*
arch name: Ampere^*
card release date: 2021-04-12^*
proc foundry: Samsung^*
proc process size: 8^* nm

Specifications 2 · 38 fields

CUDA compute capability

8.6^*

DirectX / feature level

12 Ultimate (12_2)^*

OpenCL

3.0^*

OpenGL

4.6^*

Shader model

6.9^*

Vulkan

1.4^*

Architecture

Ampere^*

Graphics interface

PCIe 4.0 x16^*

Memory bus

256^* bit

Reported shader processors

5,120^*

Reported theoretical FP16 peak

14.28^* TFLOPS

Scope and conditions

Arithmetic density: Not stated^*

Reported theoretical FP32 peak

14.28^* TFLOPS

Scope and conditions

Arithmetic density: Not stated^*

Reported theoretical FP64 peak

0.2232^* TFLOPS

Scope and conditions

Arithmetic density: Not stated^*

Declared L1 cache configuration

128 KB (per SM)^*

Declared GPU L2 cache

4 MB^*

Reported display outputs

Portable Device Dependent^*

Theoretical pixel fill rate

111.6 GPixel/s^*

External power connectors

None^*

Reported chip die area

392 mm²^*

Chip foundry

Samsung^*

Process node declaration

8 nm^*

Transistors

17,400 million^*

Graphics processor

GA104^*

Reported video memory

8^* GB

Rated memory bandwidth

352.0 GB/s^*

Video memory type

GDDR6^*

Raster output units

80^*

Ray tracing cores

40^*

Reported shading units

5,120^*

Streaming multiprocessors

40^*

2:4 tensor sparsity

Yes^*

Declared GPU TDP

80 W^*

Tensor cores

160^*

Theoretical texture fill rate

223.2 GTexel/s^*

Texture mapping units

160^*

GPU cores

5,120^*

Video memory

8^* GB

Video memory type

GDDR6^*

* Provisional data