NVIDIA GeForce RTX 4090 Max-Q vs NVIDIA RTX 4000 Laptop Full Specs

Summary

9,728 Shaders 1.46GHz	7,424 Shaders 2.26GHz
16GB GDDR6576GB/s	12GB GDDR6432GB/s
Peak·FP32·FP16 28.31 TFLOPS	Peak·FP32·FP16 33.62 TFLOPS
Form Factor Soldered	Form Factor Soldered
TDP 80W	TDP 150W

Highlights

Peak OPS

Peak OPS FP32 FP16 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 Max-Q905.9 TOPSINT4 Tensor Sparse

x1

RTX 4000 Laptop1.08 POPSINT4 Tensor Sparse

x1.19

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Theoretical Performance

Clock Speed1455MHz UC·Base·Boost·OC	Clock Speed2264MHz UC·Base·Boost·OC
Peak OPS 905.9 TOPSINT4 Tensor Sparse	Peak OPS 1.08 POPSINT4 Tensor Sparse
Tensor FP8-16 226.5 TFLOPS FP8-16 Tensor Sparse 452.9 TFLOPS Tensor FP8-32 113.2 TFLOPS FP8-32 Tensor Sparse 226.5 TFLOPS	Tensor FP8-16 268.9 TFLOPS FP8-16 Tensor Sparse 537.9 TFLOPS Tensor FP8-32 134.5 TFLOPS FP8-32 Tensor Sparse 268.9 TFLOPS
Tensor FP16-16 113.2 TFLOPS FP16-16 Tensor Sparse 226.5 TFLOPS Tensor FP16-32 56.62 TFLOPS FP16-32 Tensor Sparse 113.2 TFLOPS	Tensor FP16-16 134.5 TFLOPS FP16-16 Tensor Sparse 268.9 TFLOPS Tensor FP16-32 67.23 TFLOPS FP16-32 Tensor Sparse 134.5 TFLOPS
BF16 28.31 TFLOPS Tensor BF16 56.62 TFLOPS BF16 Tensor Sparse 113.2 TFLOPS	BF16 33.62 TFLOPS Tensor BF16 67.23 TFLOPS BF16 Tensor Sparse 134.5 TFLOPS
Tensor TF32 28.31 TFLOPS	Tensor TF32 33.62 TFLOPS
FP32 28.31 TFLOPS	FP32 33.62 TFLOPS
FP64 442.3 GFLOPS	FP64 525.3 GFLOPS
Tensor INT4 452.9 TOPS	Tensor INT4 537.9 TOPS
Tensor INT8 226.5 TOPS	Tensor INT8 268.9 TOPS
Ray 65.43 TOPS	Ray 77.7 TOPS
Pixel Rate 163 GPixel/s	Pixel Rate 181.1 GPixel/s
Texture Rate 442.3 GTexel/s	Texture Rate 525.3 GTexel/s

Core Config

Shaders 9,728 Shaders	Shaders 7,424 Shaders
TMUs 304 TMUs	TMUs 232 TMUs
ROPs 112 ROPs	ROPs 80 ROPs
Tensor Cores 304 T-Cores	Tensor Cores 232 T-Cores
RT Cores 76 RT-Cores	RT Cores 58 RT-Cores
SMs 76 SMs	SMs 58 SMs

Clocks

Base Clock 930MHz	Base Clock 1.29GHz
Boost Clock 1.46GHz	Boost Clock 2.26GHz

Cache

L2 Cache 65.5MB shared

L2 Cache 49.1MB shared

Memory

16GB GDDR6	12GB GDDR6
Memory Bus 256-bit	Memory Bus 192-bit
Memory Speed 18GT/s	Memory Speed 18GT/s
Memory Bandwidth 576GB/s	Memory Bandwidth 432GB/s
ECC No	ECC Yes

Power & Thermals

TDP 80W

TDP 150W

Video Output

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

Encoder

Encoder Model 2x NVENC 8

Encoder Model NVENC 8

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 Ada Lovelace	Architecture Ada Lovelace
Family GeForce 40	Family RTX Ada
Branding	Branding
Codename NV183	Codename NV184
Chip Variant AD103-275-A1	Chip Variant AD104-250
Market Segment Laptop	Market Segment Laptop
Release Date Feb 8, 2023	Release Date Mar 21, 2023

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node 4N	Fabrication Node 4N
Die Size 379mm²	Die Size 295mm²
Transistor Count 45.9 Billion	Transistor Count 35.8 Billion
Transistor Density 121.2 MTr/mm²	Transistor Density 121.6 MTr/mm²

Images

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Competitors

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