NVIDIA GeForce RTX 4070 Laptop 45W vs NVIDIA GeForce RTX 4070 Laptop 85W Full Specs

Summary

4,608 Shaders 1.28GHz	4,608 Shaders 1.66GHz
8GB GDDR6256GB/s	8GB GDDR6256GB/s
Peak·FP32·FP16 11.8 TFLOPS	Peak·FP32·FP16 15.25 TFLOPS
Form Factor Soldered	Form Factor Soldered
TDP 45W	TDP 85W

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 45W377.5 TOPSINT4 Tensor Sparse

x1

GeForce RTX 4070 Laptop 85W488.1 TOPSINT4 Tensor Sparse

x1.29

Show Top Score

Theoretical Performance

Clock Speed1280MHz UC·Base·Boost·OC	Clock Speed1655MHz UC·Base·Boost·OC
Peak OPS 377.5 TOPSINT4 Tensor Sparse	Peak OPS 488.1 TOPSINT4 Tensor Sparse
Tensor FP8-16 94.37 TFLOPS FP8-16 Tensor Sparse 188.7 TFLOPS Tensor FP8-32 47.19 TFLOPS FP8-32 Tensor Sparse 94.37 TFLOPS	Tensor FP8-16 122 TFLOPS FP8-16 Tensor Sparse 244 TFLOPS Tensor FP8-32 61.01 TFLOPS FP8-32 Tensor Sparse 122 TFLOPS
Tensor FP16-16 47.19 TFLOPS FP16-16 Tensor Sparse 94.37 TFLOPS Tensor FP16-32 23.59 TFLOPS FP16-32 Tensor Sparse 47.19 TFLOPS	Tensor FP16-16 61.01 TFLOPS FP16-16 Tensor Sparse 122 TFLOPS Tensor FP16-32 30.5 TFLOPS FP16-32 Tensor Sparse 61.01 TFLOPS
BF16 11.8 TFLOPS Tensor BF16 23.59 TFLOPS BF16 Tensor Sparse 47.19 TFLOPS	BF16 15.25 TFLOPS Tensor BF16 30.5 TFLOPS BF16 Tensor Sparse 61.01 TFLOPS
Tensor TF32 11.8 TFLOPS	Tensor TF32 15.25 TFLOPS
FP32 11.8 TFLOPS	FP32 15.25 TFLOPS
FP64 184.3 GFLOPS	FP64 238.3 GFLOPS
Tensor INT4 188.7 TOPS	Tensor INT4 244 TOPS
Tensor INT8 94.37 TOPS	Tensor INT8 122 TOPS
Ray 27.27 TOPS	Ray 35.25 TOPS
Pixel Rate 61.4 GPixel/s	Pixel Rate 79.4 GPixel/s
Texture Rate 184.3 GTexel/s	Texture Rate 238.3 GTexel/s

Core Config

Shaders 4,608 Shaders	Shaders 4,608 Shaders
TMUs 144 TMUs	TMUs 144 TMUs
ROPs 48 ROPs	ROPs 48 ROPs
Tensor Cores 144 T-Cores	Tensor Cores 144 T-Cores
RT Cores 36 RT-Cores	RT Cores 36 RT-Cores
SMs 36 SMs	SMs 36 SMs

Clocks

Base Clock 1GHz	Base Clock 1.6GHz
Boost Clock 1.28GHz	Boost Clock 1.66GHz

Cache

L2 Cache 32.8MB shared

L2 Cache 32.8MB shared

Memory

8GB GDDR6	8GB GDDR6
Memory Bus 128-bit	Memory Bus 128-bit
Memory Speed 16GT/s	Memory Speed 16GT/s
Memory Bandwidth 256GB/s	Memory Bandwidth 256GB/s

Power & Thermals

TDP 45W

TDP 85W

Video Output

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

Encoder

Encoder Model 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 GeForce 40
Branding	Branding
Codename NV186	Codename NV186
Chip Variant AD106-350-A1	Chip Variant AD106-350-A1
Market Segment Laptop	Market Segment Laptop
Release Date Feb 22, 2023	Release Date Feb 22, 2023

Fabrication

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

Images

No images available

No images available

Competitors

NVIDIAGeForce RTX 4070 Laptop 45W vs GPU NVIDIAGeForce RTX 5070 Laptop 50W NVIDIAGeForce RTX 4070 Laptop 45W vs GPU NVIDIAGeForce RTX 5070 Laptop 60W NVIDIAGeForce RTX 4070 Laptop 45W vs GPU NVIDIAGeForce RTX 5070 Laptop 80W Show 12 more

NVIDIAGeForce RTX 4070 Laptop 85W vs GPU NVIDIAGeForce RTX 5070 Laptop 60W NVIDIAGeForce RTX 4070 Laptop 85W vs GPU NVIDIAGeForce RTX 5070 Laptop 50W NVIDIAGeForce RTX 4070 Laptop 85W vs GPU NVIDIAGeForce RTX 5070 Laptop 100W Show 12 more