NVIDIA RTX A1000 Laptop vs NVIDIA RTX A4500 Laptop Full Specs

Summary

2,048 Shaders 1.14GHz	5,888 Shaders 1.5GHz
4GB GDDR6176GB/s	16GB GDDR6512GB/s
Peak·FP32·FP16 4.67 TFLOPS	Peak·FP32·FP16 17.66 TFLOPS
Form Factor Soldered	Form Factor Soldered
TDP 60W	TDP 140W

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 A1000 Laptop149.4 TOPSINT4 Tensor Sparse

x1

RTX A4500 Laptop565.2 TOPSINT4 Tensor Sparse

x3.78

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Theoretical Performance

Clock Speed1140MHz UC·Base·Boost·OC	Clock Speed1500MHz UC·Base·Boost·OC
Peak OPS 149.4 TOPSINT4 Tensor Sparse	Peak OPS 565.2 TOPSINT4 Tensor Sparse
Tensor FP16-16 18.68 TFLOPS FP16-16 Tensor Sparse 37.36 TFLOPS Tensor FP16-32 9.34 TFLOPS FP16-32 Tensor Sparse 18.68 TFLOPS	Tensor FP16-16 70.66 TFLOPS FP16-16 Tensor Sparse 141.3 TFLOPS Tensor FP16-32 35.33 TFLOPS FP16-32 Tensor Sparse 70.66 TFLOPS
BF16 4.67 TFLOPS Tensor BF16 9.34 TFLOPS BF16 Tensor Sparse 18.68 TFLOPS	BF16 17.66 TFLOPS Tensor BF16 35.33 TFLOPS BF16 Tensor Sparse 70.66 TFLOPS
Tensor TF32 4.67 TFLOPS	Tensor TF32 17.66 TFLOPS
FP32 4.67 TFLOPS	FP32 17.66 TFLOPS
FP64 72.96 GFLOPS	FP64 276 GFLOPS
Tensor INT4 74.71 TOPS	Tensor INT4 282.6 TOPS
Tensor INT8 37.36 TOPS	Tensor INT8 141.3 TOPS
Ray 7.04 TOPS	Ray 26.64 TOPS
Pixel Rate 36.5 GPixel/s	Pixel Rate 144 GPixel/s
Texture Rate 73 GTexel/s	Texture Rate 276 GTexel/s

Core Config

Shaders 2,048 Shaders	Shaders 5,888 Shaders
TMUs 64 TMUs	TMUs 184 TMUs
ROPs 32 ROPs	ROPs 96 ROPs
Tensor Cores 64 T-Cores	Tensor Cores 184 T-Cores
RT Cores 16 RT-Cores	RT Cores 46 RT-Cores
SMs 16 SMs	SMs 46 SMs

Clocks

Base Clock 640MHz	Base Clock 930MHz
Boost Clock 1.14GHz	Boost Clock 1.5GHz

Cache

L2 Cache 2MB shared

L2 Cache 4.1MB shared

Memory

4GB GDDR6	16GB GDDR6
Memory Bus 128-bit	Memory Bus 256-bit
Memory Speed 11GT/s	Memory Speed 16GT/s
Memory Bandwidth 176GB/s	Memory Bandwidth 512GB/s
ECC -	ECC Yes

Power & Thermals

TDP 60W

TDP 140W

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 NV177	Codename NV174
Chip Variant GA107-140-A1	Chip Variant GA104-150-A1
Market Segment Laptop	Market Segment Laptop
Release Date Mar 22, 2022	Release Date Mar 22, 2022

Fabrication

Foundry Samsung	Foundry Samsung
Fabrication Node 8N	Fabrication Node 8N
Die Size 200mm²	Die Size 393mm²
Transistor Count 8.7 Billion	Transistor Count 17.4 Billion
Transistor Density 43.5 MTr/mm²	Transistor Density 44.33 MTr/mm²

Images

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Competitors

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