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GPU

NVIDIA

NVIDIA RTX A40-6Q

Graphics processor

Video memory: 6 GB^*
Memory bus: 384 bit^*
Rated memory bandwidth: 695.80 GB/s^*

No matched benchmark results are available for this entry yet.

Processing & platform

Architecture: Ampere^*
Process node: 8 nm^*
GPU cores: 10,752^*
Graphics interface: PCIe 4.0 x16^*
Reported chip die area: 628 mm²^*
Transistors: 28,300 million^*
GPU L2 cache: 6 MB^*
Graphics processor: GA102^*
Texture mapping units: 336^*
Raster output units: 112^*
Streaming multiprocessors: 84^*
Tensor cores: 336^*
Ray tracing cores: 84^*
Chip foundry: Samsung^*
Card or module format: Dual-slot^*
Declared GPU TDP: 300 W^*
Suggested system PSU: 700 W^*
External power connectors: 8-pin EPS^*
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: 6^*
Video memory: 6 GB^*
Video memory type: GDDR6^*
Memory bus: 384 bit^*
Rated memory bandwidth: 695.80 GB/s^*

Power specifications

Thermal design power: 300 W^*

System configuration

Detailed specifications

Specifications 1 · 31 fields

proc transistors: 28,300 million^*
proc die size: 628^* mm²
cores: 10,752^*
tensor cores: 336^*
rt cores: 84^*
sm count: 84^*
base clock: 1,305^*
boost clock: 1,740^*
memory clock: 1,812^*
ram: 6^*
name: NVIDIA RTX A40-6Q^*
ram type: GDDR6^*
bus width: 384^*
bus interface: PCIe 4.0 x16^*
ram bandwidth: 695.8^* GB/s
fp16 performance: 37.42^*
fp32 performance: 37.42^*
fp64 performance: 0.5846^*
tdp: 300^* W
suggested psu: 700^* W
slot width: Dual-slot^*
power connectors: 8-pin EPS^*
api cuda: 8.6^*
is retail board: Yes^*
gpi value: 15.64^*
vendor: nvd^*
manufacturer: NVIDIA^*
arch name: Ampere^*
card release date: 2020-10-05^*
proc foundry: Samsung^*
proc process size: 8^* nm

Specifications 2 · 40 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

384^* bit

Reported shader processors

10,752^*

Reported theoretical FP16 peak

37.42^* TFLOPS

Scope and conditions

Arithmetic density: Not stated^*

Reported theoretical FP32 peak

37.42^* TFLOPS

Scope and conditions

Arithmetic density: Not stated^*

Reported theoretical FP64 peak

0.5846^* TFLOPS

Scope and conditions

Arithmetic density: Not stated^*

Declared L1 cache configuration

128 KB (per SM)^*

Declared GPU L2 cache

6 MB^*

Reported display outputs

3x DisplayPort 1.4a^*

Theoretical pixel fill rate

194.9 GPixel/s^*

External power connectors

8-pin EPS^*

Reported chip die area

628 mm²^*

Chip foundry

Samsung^*

Process node declaration

8 nm^*

Transistors

28,300 million^*

Graphics processor

GA102^*

Reported video memory

6^* GB

Rated memory bandwidth

695.8 GB/s^*

Video memory type

GDDR6^*

Raster output units

112^*

Ray tracing cores

84^*

Reported shading units

10,752^*

Card or module format

Dual-slot^*

Streaming multiprocessors

84^*

Suggested system PSU

700 W^*

2:4 tensor sparsity

Yes^*

Declared GPU TDP

300 W^*

Tensor cores

336^*

Theoretical texture fill rate

584.6 GTexel/s^*

Texture mapping units

336^*

GPU cores

10,752^*

Video memory

6^* GB

Video memory type

GDDR6^*

* Provisional data