NVIDIA RTX A2000 8GB Laptop vs NVIDIA RTX A3000 12GB Laptop Full Specs

Summary

2,560 Shaders 1.69GHz	4,096 Shaders 1.44GHz
8GB GDDR6192GB/s	12GB GDDR6336GB/s
Peak·FP32·FP16 8.64 TFLOPS	Peak·FP32·FP16 11.8 TFLOPS
Form Factor Soldered	Form Factor Soldered
TDP 95W	TDP 115W

Highlights

Peak OPS

Peak OPS FP32 FP16 Tensor FP16-16 FP16-16 Tensor Sparse Tensor FP16-32 FP16-32 Tensor Sparse FP64 BF16 Tensor BF16 BF16 Tensor Sparse Tensor TF32 Tensor INT8 Tensor INT4 Memory Bandwidth TDP

RTX A2000 8GB Laptop276.4 TOPSINT4 Tensor Sparse

x1

RTX A3000 12GB Laptop377.5 TOPSINT4 Tensor Sparse

x1.37

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Theoretical Performance

Clock Speed1687MHz UC·Base·Boost·OC	Clock Speed1440MHz UC·Base·Boost·OC
Peak OPS 276.4 TOPSINT4 Tensor Sparse	Peak OPS 377.5 TOPSINT4 Tensor Sparse
Tensor FP16-16 34.55 TFLOPS FP16-16 Tensor Sparse 69.1 TFLOPS Tensor FP16-32 17.27 TFLOPS FP16-32 Tensor Sparse 34.55 TFLOPS	Tensor FP16-16 47.19 TFLOPS FP16-16 Tensor Sparse 94.37 TFLOPS Tensor FP16-32 23.59 TFLOPS FP16-32 Tensor Sparse 47.19 TFLOPS
BF16 8.64 TFLOPS Tensor BF16 17.27 TFLOPS BF16 Tensor Sparse 34.55 TFLOPS	BF16 11.8 TFLOPS Tensor BF16 23.59 TFLOPS BF16 Tensor Sparse 47.19 TFLOPS
Tensor TF32 8.64 TFLOPS	Tensor TF32 11.8 TFLOPS
FP32 8.64 TFLOPS	FP32 11.8 TFLOPS
FP64 135 GFLOPS	FP64 184.3 GFLOPS
Tensor INT4 138.2 TOPS	Tensor INT4 188.7 TOPS
Tensor INT8 69.1 TOPS	Tensor INT8 94.37 TOPS
Ray 13.03 TOPS	Ray 17.79 TOPS
Pixel Rate 81 GPixel/s	Pixel Rate 92.2 GPixel/s
Texture Rate 135 GTexel/s	Texture Rate 184.3 GTexel/s

Core Config

Shaders 2,560 Shaders	Shaders 4,096 Shaders
TMUs 80 TMUs	TMUs 128 TMUs
ROPs 48 ROPs	ROPs 64 ROPs
Tensor Cores 80 T-Cores	Tensor Cores 128 T-Cores
RT Cores 20 RT-Cores	RT Cores 32 RT-Cores
SMs 20 SMs	SMs 32 SMs

Clocks

Base Clock 1.22GHz	Base Clock 855MHz
Boost Clock 1.69GHz	Boost Clock 1.44GHz

Cache

L2 Cache 3.1MB shared

L2 Cache 4.1MB shared

Memory

8GB GDDR6	12GB GDDR6
Memory Bus 128-bit	Memory Bus 192-bit
Memory Speed 12GT/s	Memory Speed 14GT/s
Memory Bandwidth 192GB/s	Memory Bandwidth 336GB/s
ECC No	ECC No

Power & Thermals

TDP 95W

TDP 115W

Video Output

Multi-Monitor 3	Multi-Monitor 3
HDCP HDCP 2.3	HDCP HDCP 2.3

Encoder

Encoder Model NVENC 7

Encoder Model NVENC 7

Decoder

Decoder Model NVDEC 5

Decoder Model NVDEC 5

Card

Form Factor Soldered

Form Factor Soldered

Chip

Manufacturer NVIDIA	Manufacturer NVIDIA
Chip Designer NVIDIA	Chip Designer NVIDIA
Architecture Ampere	Architecture Ampere
Family RTX A	Family RTX A
Branding	Branding
Codename NV176	Codename NV174
Chip Variant GA106-150-KA-A1	Chip Variant GA104-150-A1
Market Segment Laptop	Market Segment Laptop
Release Date Apr 12, 2021	Release Date Mar 22, 2022

Fabrication

Foundry Samsung	Foundry Samsung
Fabrication Node 8N	Fabrication Node 8N
Die Size 276mm²	Die Size 393mm²
Transistor Count 13.3 Billion	Transistor Count 17.4 Billion
Transistor Density 48.01 MTr/mm²	Transistor Density 44.33 MTr/mm²

Images

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