NVIDIA GeForce RTX 4050 Laptop 30W vs NVIDIA GeForce RTX 4070 Laptop 45W Full Specs

Summary

2,560 Shaders 1.55GHz	4,608 Shaders 1.28GHz
6GB GDDR6192GB/s	8GB GDDR6256GB/s
Peak·FP32·FP16 7.94 TFLOPS	Peak·FP32·FP16 11.8 TFLOPS
Form Factor Soldered	Form Factor Soldered
TDP 30W	TDP 45W

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 4050 Laptop 30W254 TOPSINT4 Tensor Sparse

x1

GeForce RTX 4070 Laptop 45W377.5 TOPSINT4 Tensor Sparse

x1.49

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Theoretical Performance

Clock Speed1550MHz UC·Base·Boost·OC	Clock Speed1280MHz UC·Base·Boost·OC
Peak OPS 254 TOPSINT4 Tensor Sparse	Peak OPS 377.5 TOPSINT4 Tensor Sparse
Tensor FP8-16 63.49 TFLOPS FP8-16 Tensor Sparse 127 TFLOPS Tensor FP8-32 31.74 TFLOPS FP8-32 Tensor Sparse 63.49 TFLOPS	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 FP16-16 31.74 TFLOPS FP16-16 Tensor Sparse 63.49 TFLOPS Tensor FP16-32 15.87 TFLOPS FP16-32 Tensor Sparse 31.74 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
BF16 7.94 TFLOPS Tensor BF16 15.87 TFLOPS BF16 Tensor Sparse 31.74 TFLOPS	BF16 11.8 TFLOPS Tensor BF16 23.59 TFLOPS BF16 Tensor Sparse 47.19 TFLOPS
Tensor TF32 7.94 TFLOPS	Tensor TF32 11.8 TFLOPS
FP32 7.94 TFLOPS	FP32 11.8 TFLOPS
FP64 124 GFLOPS	FP64 184.3 GFLOPS
Tensor INT4 127 TOPS	Tensor INT4 188.7 TOPS
Tensor INT8 63.49 TOPS	Tensor INT8 94.37 TOPS
Ray 18.34 TOPS	Ray 27.27 TOPS
Pixel Rate 49.6 GPixel/s	Pixel Rate 61.4 GPixel/s
Texture Rate 124 GTexel/s	Texture Rate 184.3 GTexel/s

Core Config

Shaders 2,560 Shaders	Shaders 4,608 Shaders
TMUs 80 TMUs	TMUs 144 TMUs
ROPs 32 ROPs	ROPs 48 ROPs
Tensor Cores 80 T-Cores	Tensor Cores 144 T-Cores
RT Cores 20 RT-Cores	RT Cores 36 RT-Cores
SMs 20 SMs	SMs 36 SMs

Clocks

Base Clock 1.14GHz	Base Clock 1GHz
Boost Clock 1.55GHz	Boost Clock 1.28GHz

Cache

L2 Cache 12.3MB shared

L2 Cache 32.8MB shared

Memory

6GB GDDR6	8GB GDDR6
Memory Bus 96-bit	Memory Bus 128-bit
Memory Speed 16GT/s	Memory Speed 16GT/s
Memory Bandwidth 192GB/s	Memory Bandwidth 256GB/s
ECC No	ECC No

Power & Thermals

TDP 30W

TDP 45W

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 NV187	Codename NV186
Chip Variant AD107	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 159mm²	Die Size 188mm²
Transistor Count 18.9 Billion	Transistor Count 22.9 Billion
Transistor Density 118.9 MTr/mm²	Transistor Density 121.8 MTr/mm²

Images

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Used In

Laptops XPS 14(9440, Early 2024)

Laptops -

Competitors

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