NVIDIA GeForce RTX 4090 Laptop 120W vs NVIDIA GeForce RTX 4090 Max-Q Full Specs

Summary

9,728 Shaders 1.7GHz	9,728 Shaders 1.46GHz
16GB GDDR6576GB/s	16GB GDDR6576GB/s
Peak·FP32·FP16 32.98 TFLOPS	Peak·FP32·FP16 28.31 TFLOPS
Form Factor Soldered	Form Factor Soldered
TDP 120W	TDP 80W

Theoretical Performance

Clock Speed1695MHz UC·Base·Boost·OC	Clock Speed1455MHz UC·Base·Boost·OC
Peak OPS 1.05 POPSINT4 Tensor Sparse	Peak OPS 905.9 TOPSINT4 Tensor Sparse
Tensor FP8-16 263.8 TFLOPS FP8-16 Tensor Sparse 527.6 TFLOPS Tensor FP8-32 131.9 TFLOPS FP8-32 Tensor Sparse 263.8 TFLOPS	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 FP16-16 131.9 TFLOPS FP16-16 Tensor Sparse 263.8 TFLOPS Tensor FP16-32 65.96 TFLOPS FP16-32 Tensor Sparse 131.9 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
BF16 32.98 TFLOPS Tensor BF16 65.96 TFLOPS BF16 Tensor Sparse 131.9 TFLOPS	BF16 28.31 TFLOPS Tensor BF16 56.62 TFLOPS BF16 Tensor Sparse 113.2 TFLOPS
Tensor TF32 32.98 TFLOPS	Tensor TF32 28.31 TFLOPS
FP32 32.98 TFLOPS	FP32 28.31 TFLOPS
FP64 515.3 GFLOPS	FP64 442.3 GFLOPS
Tensor INT4 527.6 TOPS	Tensor INT4 452.9 TOPS
Tensor INT8 263.8 TOPS	Tensor INT8 226.5 TOPS
Ray 76.23 TOPS	Ray 65.43 TOPS
Pixel Rate 189.8 GPixel/s	Pixel Rate 163 GPixel/s
Texture Rate 515.3 GTexel/s	Texture Rate 442.3 GTexel/s

Core Config

Shaders 9,728 Shaders	Shaders 9,728 Shaders
TMUs 304 TMUs	TMUs 304 TMUs
ROPs 112 ROPs	ROPs 112 ROPs
Tensor Cores 304 T-Cores	Tensor Cores 304 T-Cores
RT Cores 76 RT-Cores	RT Cores 76 RT-Cores
SMs 76 SMs	SMs 76 SMs

Clocks

Base Clock 1.33GHz	Base Clock 930MHz
Boost Clock 1.7GHz	Boost Clock 1.46GHz

Cache

L2 Cache 64MB shared

L2 Cache 64MB shared

Memory

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

Power & Thermals

TDP 120W

TDP 80W

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 8
Codec AVC (H.264) HEVC (H.265) AV1	Codec AVC (H.264) HEVC (H.265) AV1

Decoder

Decoder Model NVDEC 5	Decoder Model 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 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 GeForce 40
Branding	Branding
Codename NV183	Codename NV183
Chip Variant AD103-275-A1	Chip Variant AD103-275-A1
Market Segment Laptop	Market Segment Laptop
Release Date Feb 8, 2023	Release Date Feb 8, 2023

Fabrication

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

Images