NVIDIA A2 Full Specs - HMC

1,280 Shaders

1.77GHz

16GB GDDR6100.1GB/s

··

4.53 TFLOPS

Form Factor

PCIe Card

TDP

60W

A2145 TOPSINT4 Tensor Sparse

x1

3.35 PFLOPS FP4 Tensor SparseGeForce RTX 5090

x23.12

Clock Speed

···

Peak OPS

145 TOPSINT4 Tensor Sparse

Tensor FP16-16

18.12 TFLOPS

FP16-16 Tensor Sparse

36.25 TFLOPS

Tensor FP16-32

9.06 TFLOPS

FP16-32 Tensor Sparse

18.12 TFLOPS

BF16

4.53 TFLOPS

Tensor BF16

9.06 TFLOPS

BF16 Tensor Sparse

18.12 TFLOPS

Tensor TF32

4.53 TFLOPS

FP32

4.53 TFLOPS

FP64

70.8 GFLOPS

Tensor INT4

72.5 TOPS

Tensor INT8

36.25 TOPS

Ray

6.83 TOPS

Pixel Rate

56.6 GPixel/s

Texture Rate

70.8 GTexel/s

Shaders

1,280 Shaders

TMUs

40 TMUs

ROPs

32 ROPs

Tensor Cores

40 T-Cores

RT Cores

10 RT-Cores

SMs

10 SMs

Base Clock

1.44GHz

Boost Clock

1.77GHz

L1

64KB/SM Tex

L2 Cache

2MB shared

16GB GDDR6

Memory Bus

128-bit

Memory Speed

6.3GT/s

Memory Bandwidth

100.1GB/s

ECC

No

TDP

60W

Max Resolution

7680x4320

Refresh Rate Calculator

7680x4320

Resolution8K UHD

Refresh Rate

60Hz

Adaptive Sync

G-Sync

FreeSync

DSC

Supported

Shader Model

6.6

DirectX

DirectX 12

Direct3D

12_2

OpenGL

4.6

OpenCL

3

Vulkan

1.2

CUDA

8.6

PureVideo HD

VP11

VDPAU

Feature Set K

Encoder

NVENC 7

Codec

AVC (H.264)

HEVC (H.265)

Decoder

NVDEC 5

Codec

MPEG-1

MPEG-2

MPEG-4

VC-1

VP8

VP9

AVC (H.264)

HEVC (H.265)

AV1

Form Factor

PCIe Card

PCIe

PCIe 4.0 x8

1-Slots

Height

69mm (2.72")

Width

168mm (6.61")

Depth

20mm (0.79")

Cooling

Passive

Manufacturer

Chip Designer

Architecture

Family

Branding

Codename

NV177

Chip Variant

GA107-140-A1

Market Segment

Server

Release Date

Nov 10, 2021

Foundry

Samsung

Fabrication Node

8N

Die Size

200mm²

Transistor Count

8.7B

Transistor Density

43.5 MTr/mm²