NVIDIA GeForce RTX 4090 Laptop 140W vs NVIDIA GeForce RTX 5080 Laptop 140W Full Specs

Summary

9,728 Shaders 1.95GHz	7,680 Shaders 2.14GHz
16GB GDDR6576GB/s	16GB GDDR7896GB/s
Peak·FP32·FP16 37.94 TFLOPS	Peak·FP32·FP16 32.82 TFLOPS
Form Factor Soldered	Form Factor Soldered
TDP 140W	TDP 140W

Highlights

Peak OPS

Peak OPS FP32 FP16 Tensor FP4 FP4 Tensor Sparse Tensor FP8-16 FP8-16 Tensor Sparse Tensor FP8-32 FP8-32 Tensor Sparse 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

GeForce RTX 4090 Laptop 140W1.21 POPSINT4 Tensor Sparse

x1

GeForce RTX 5080 Laptop 140W1.26 PFLOPSFP4 Tensor Sparse

x1.04

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Theoretical Performance

Clock Speed1950MHz UC·Base·Boost·OC	Clock Speed2137MHz UC·Base·Boost·OC
Peak OPS 1.21 POPSINT4 Tensor Sparse	Peak OPS 1.26 PFLOPSFP4 Tensor Sparse
-	Tensor FP4 630.4 TFLOPS FP4 Tensor Sparse 1.26 PFLOPS
Tensor FP8-16 303.5 TFLOPS FP8-16 Tensor Sparse 607 TFLOPS Tensor FP8-32 151.8 TFLOPS FP8-32 Tensor Sparse 303.5 TFLOPS	Tensor FP8-16 315.2 TFLOPS FP8-16 Tensor Sparse 630.4 TFLOPS Tensor FP8-32 157.6 TFLOPS FP8-32 Tensor Sparse 315.2 TFLOPS
Tensor FP16-16 151.8 TFLOPS FP16-16 Tensor Sparse 303.5 TFLOPS Tensor FP16-32 75.88 TFLOPS FP16-32 Tensor Sparse 151.8 TFLOPS	Tensor FP16-16 157.6 TFLOPS FP16-16 Tensor Sparse 315.2 TFLOPS Tensor FP16-32 78.8 TFLOPS FP16-32 Tensor Sparse 157.6 TFLOPS
BF16 37.94 TFLOPS Tensor BF16 75.88 TFLOPS BF16 Tensor Sparse 151.8 TFLOPS	BF16 32.82 TFLOPS Tensor BF16 78.8 TFLOPS BF16 Tensor Sparse 157.6 TFLOPS
Tensor TF32 37.94 TFLOPS	Tensor TF32 39.4 TFLOPS
FP32 37.94 TFLOPS	FP32 32.82 TFLOPS
FP64 592.8 GFLOPS	FP64 512.9 GFLOPS
Tensor INT4 607 TOPS	Tensor INT4 -
Tensor INT8 303.5 TOPS	Tensor INT8 315.2 TOPS
Ray 87.69 TOPS	Ray 99.55 TOPS
Pixel Rate 218.4 GPixel/s	Pixel Rate 205.2 GPixel/s
Texture Rate 592.8 GTexel/s	Texture Rate 512.9 GTexel/s

Core Config

Shaders 9,728 Shaders	Shaders 7,680 Shaders
TMUs 304 TMUs	TMUs 240 TMUs
ROPs 112 ROPs	ROPs 96 ROPs
Tensor Cores 304 T-Cores	Tensor Cores 240 T-Cores
RT Cores 76 RT-Cores	RT Cores 60 RT-Cores
SMs 76 SMs	SMs 60 SMs

Clocks

Base Clock 1.5GHz	Base Clock 1.62GHz
Boost Clock 1.95GHz	Boost Clock 2.14GHz
Tensor Clock -	Tensor Clock 2.56GHz

Cache

L2 Cache 65.5MB shared

L2 Cache 65.5MB shared

Memory

16GB GDDR6	16GB GDDR7
Memory Bus 256-bit	Memory Bus 256-bit
Memory Speed 18GT/s	Memory Speed 28GT/s
Memory Bandwidth 576GB/s	Memory Bandwidth 896GB/s

Power & Thermals

TDP 140W

TDP 140W

Video Output

Multi-Monitor 4	Multi-Monitor 4
HDCP HDCP 2.3	HDCP HDCP 2.3

Encoder

Encoder Model 2x NVENC 8

Encoder Model 2x NVENC 9

Decoder

Decoder Model NVDEC 5

Decoder Model 2x NVDEC 6

Card

Form Factor Soldered

Form Factor Soldered

Chip

Manufacturer NVIDIA	Manufacturer NVIDIA
Chip Designer NVIDIA	Chip Designer NVIDIA
Architecture Ada Lovelace	Architecture Blackwell
Family GeForce 40	Family GeForce 50
Branding	Branding
Codename NV183	Codename NV193
Chip Variant AD103-275-A1	Chip Variant GB203-200-A1
Market Segment Laptop	Market Segment Laptop
Release Date Feb 8, 2023	Release Date Jan 6, 2025

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node 4N	Fabrication Node 4NP
Die Size 379mm²	Die Size 378mm²
Transistor Count 45.9 Billion	Transistor Count 45.6 Billion
Transistor Density 121.2 MTr/mm²	Transistor Density 120.6 MTr/mm²

Images

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Competitors

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NVIDIAGeForce RTX 5080 Laptop 140W vs GPU NVIDIAGeForce RTX 5080 Laptop 150W NVIDIAGeForce RTX 5080 Laptop 140W vs GPU NVIDIAGeForce RTX 5080 Laptop 130W NVIDIAGeForce RTX 5080 Laptop 140W vs GPU NVIDIAGeForce RTX 5080 Laptop 120W Show 12 more