NVIDIA GA10B 28SM vs NVIDIA GA10B 32SM Full Specs

Summary

1,792 Shaders 930MHz	2,048 Shaders 1.3GHz
Shared Memory204.8GB/sLPDDR5	Shared Memory204.8GB/sLPDDR5
Peak·FP32·FP16 3.33 TFLOPS	Peak·FP32·FP16 5.33 TFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP16 Tensor FP16-16 FP16-16 Tensor Sparse Tensor FP16-32 FP16-32 Tensor Sparse Tensor BF16 BF16 Tensor Sparse Tensor TF32 Tensor INT8 Tensor INT4 Memory Bandwidth

GA10B 28SM213.3 TOPSINT4 Tensor Sparse

x1

GA10B 32SM340.8 TOPSINT4 Tensor Sparse

x1.60

Show Top Score

Theoretical Performance

Clock Speed930MHz UC·Boost·OC	Clock Speed1300MHz UC·Boost·OC
Peak OPS 213.3 TOPSINT4 Tensor Sparse	Peak OPS 340.8 TOPSINT4 Tensor Sparse
Tensor FP16-16 26.66 TFLOPS FP16-16 Tensor Sparse 53.33 TFLOPS Tensor FP16-32 26.66 TFLOPS FP16-32 Tensor Sparse 53.33 TFLOPS	Tensor FP16-16 42.6 TFLOPS FP16-16 Tensor Sparse 85.2 TFLOPS Tensor FP16-32 42.6 TFLOPS FP16-32 Tensor Sparse 85.2 TFLOPS
Tensor BF16 26.66 TFLOPS BF16 Tensor Sparse 53.33 TFLOPS	Tensor BF16 42.6 TFLOPS BF16 Tensor Sparse 85.2 TFLOPS
Tensor TF32 13.33 TFLOPS	Tensor TF32 21.3 TFLOPS
FP32 3.33 TFLOPS	FP32 5.33 TFLOPS
Tensor INT4 106.7 TOPS	Tensor INT4 170.4 TOPS
Tensor INT8 53.33 TOPS	Tensor INT8 85.2 TOPS
Pixel Rate 22.3 GPixel/s	Pixel Rate 41.6 GPixel/s
Texture Rate 13 GTexel/s	Texture Rate 20.8 GTexel/s

Core Config

Shaders 1,792 Shaders	Shaders 2,048 Shaders
TMUs 14 TMUs	TMUs 16 TMUs
ROPs 24 ROPs	ROPs 32 ROPs
Tensor Cores 56 T-Cores	Tensor Cores 64 T-Cores
SMs 14 SMs	SMs 16 SMs

Clocks

Boost Clock 930MHz

Boost Clock 1.3GHz

Cache

L1 64KB/SM Tex	L1 64KB/SM Tex
L2 Cache 4MB shared	L2 Cache 4MB shared

Memory

Shared MemoryLPDDR5	Shared MemoryLPDDR5
Memory Bus 256-bit	Memory Bus 256-bit
Memory Speed 6.4GT/s	Memory Speed 6.4GT/s
Memory Bandwidth 204.8GB/s	Memory Bandwidth 204.8GB/s
ECC No	ECC No

Video Output

Adaptive Sync G-Sync FreeSync	Adaptive Sync G-Sync FreeSync
DSC Not Supported	DSC Not Supported

API Support

Shader Model 6.7	Shader Model 6.7
DirectX DirectX 12 Direct3D 12_2	DirectX DirectX 12 Direct3D 12_2
OpenGL 4.6 OpenCL 3 Vulkan 1.3	OpenGL 4.6 OpenCL 3 Vulkan 1.3
CUDA 8.7 PureVideo HD VP11 VDPAU Feature Set K	CUDA 8.7 PureVideo HD VP11 VDPAU Feature Set K

Encoder

Encoder NVENC 7	Encoder NVENC 7
Codec AVC (H.264) HEVC (H.265)	Codec AVC (H.264) HEVC (H.265)

Decoder

Decoder NVDEC 5	Decoder NVDEC 5
Codec MPEG-1 MPEG-2 MPEG-4 VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) AV1	Codec MPEG-1 MPEG-2 MPEG-4 VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) AV1

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer NVIDIA	Manufacturer NVIDIA
Chip Designer NVIDIA	Chip Designer NVIDIA
Architecture Ampere	Architecture Ampere
Family Jetson	Family Jetson
Branding	Branding
Codename Hercules	Codename Hercules
Market Segment Embedded	Market Segment Embedded
Release Date Oct 1, 2022	Release Date Jan 1, 2021

Fabrication

Foundry Samsung	Foundry Samsung
Fabrication Node 8N	Fabrication Node 8N
Transistor Count 17B	Transistor Count 17B

Images

Used In

CPUs NVIDIAAGX Orin 32GB8 Cores

CPUs NVIDIAAGX Orin 64GB12 Cores

Competitors

NVIDIAGA10B 28SM vs NVIDIAGA10B 32SM NVIDIAGA10B 28SM vs GPU NVIDIAGA10B 16SM 765MHz NVIDIAGA10B 28SM vs GPU NVIDIAGA10B 16SM 625MHz Show 12 more

NVIDIAGA10B 32SM vs NVIDIAGA10B 28SM NVIDIAGA10B 32SM vs GPU Apple14-Core M1 Pro NVIDIAGA10B 32SM vs GPU Apple16-Core M1 Pro Show 12 more