NVIDIA GeForce RTX 4070 Laptop 105W vs NVIDIA GeForce RTX 4080 Laptop 80W Full Specs

Summary

4,608 Shaders 1.98GHz	7,424 Shaders 1.67GHz
8GB GDDR6256GB/s	12GB GDDR6432GB/s
Peak·FP32·FP16 18.25 TFLOPS	Peak·FP32·FP16 24.72 TFLOPS
Form Factor Soldered	Form Factor Soldered
TDP 105W	TDP 80W

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 4070 Laptop 105W583.9 TOPSINT4 Tensor Sparse

x1

GeForce RTX 4080 Laptop 80W791.1 TOPSINT4 Tensor Sparse

x1.35

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Theoretical Performance

Clock Speed1980MHz UC·Base·Boost·OC	Clock Speed1665MHz UC·Base·Boost·OC
Peak OPS 583.9 TOPSINT4 Tensor Sparse	Peak OPS 791.1 TOPSINT4 Tensor Sparse
Tensor FP8-16 146 TFLOPS FP8-16 Tensor Sparse 292 TFLOPS Tensor FP8-32 72.99 TFLOPS FP8-32 Tensor Sparse 146 TFLOPS	Tensor FP8-16 197.8 TFLOPS FP8-16 Tensor Sparse 395.6 TFLOPS Tensor FP8-32 98.89 TFLOPS FP8-32 Tensor Sparse 197.8 TFLOPS
Tensor FP16-16 72.99 TFLOPS FP16-16 Tensor Sparse 146 TFLOPS Tensor FP16-32 36.5 TFLOPS FP16-32 Tensor Sparse 72.99 TFLOPS	Tensor FP16-16 98.89 TFLOPS FP16-16 Tensor Sparse 197.8 TFLOPS Tensor FP16-32 49.44 TFLOPS FP16-32 Tensor Sparse 98.89 TFLOPS
BF16 18.25 TFLOPS Tensor BF16 36.5 TFLOPS BF16 Tensor Sparse 72.99 TFLOPS	BF16 24.72 TFLOPS Tensor BF16 49.44 TFLOPS BF16 Tensor Sparse 98.89 TFLOPS
Tensor TF32 18.25 TFLOPS	Tensor TF32 24.72 TFLOPS
FP32 18.25 TFLOPS	FP32 24.72 TFLOPS
FP64 285.1 GFLOPS	FP64 386.3 GFLOPS
Tensor INT4 292 TOPS	Tensor INT4 395.6 TOPS
Tensor INT8 146 TOPS	Tensor INT8 197.8 TOPS
Ray 42.18 TOPS	Ray 57.14 TOPS
Pixel Rate 95 GPixel/s	Pixel Rate 133.2 GPixel/s
Texture Rate 285.1 GTexel/s	Texture Rate 386.3 GTexel/s

Core Config

Shaders 4,608 Shaders	Shaders 7,424 Shaders
TMUs 144 TMUs	TMUs 232 TMUs
ROPs 48 ROPs	ROPs 80 ROPs
Tensor Cores 144 T-Cores	Tensor Cores 232 T-Cores
RT Cores 36 RT-Cores	RT Cores 58 RT-Cores
SMs 36 SMs	SMs 58 SMs

Clocks

Base Clock 1.6GHz	Base Clock 1.29GHz
Boost Clock 1.98GHz	Boost Clock 1.67GHz

Cache

L2 Cache 32.8MB shared

L2 Cache 49.1MB shared

Memory

8GB GDDR6	12GB GDDR6
Memory Bus 128-bit	Memory Bus 192-bit
Memory Speed 16GT/s	Memory Speed 18GT/s
Memory Bandwidth 256GB/s	Memory Bandwidth 432GB/s

Power & Thermals

TDP 105W

TDP 80W

Video Output

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

Encoder

Encoder Model NVENC 8

Encoder Model 2x 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 GeForce 40
Branding	Branding
Codename NV186	Codename NV184
Chip Variant AD106-350-A1	Chip Variant AD104-250
Market Segment Laptop	Market Segment Laptop
Release Date Feb 22, 2023	Release Date Feb 8, 2023

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node 4N	Fabrication Node 4N
Die Size 188mm²	Die Size 295mm²
Transistor Count 22.9 Billion	Transistor Count 35.8 Billion
Transistor Density 121.8 MTr/mm²	Transistor Density 121.6 MTr/mm²

Images

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