NVIDIA GeForce RTX 4050 Laptop 30W vs NVIDIA GeForce RTX 4080 Laptop 120W Full Specs

Summary

2,560 Shaders 1.55GHz	7,424 Shaders 2.01GHz
6GB GDDR6192GB/s	12GB GDDR6432GB/s
Peak·FP32·FP16 7.94 TFLOPS	Peak·FP32·FP16 29.84 TFLOPS
Form Factor Soldered	Form Factor Soldered
TDP 30W	TDP 120W

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 4080 Laptop 120W955 TOPSINT4 Tensor Sparse

x3.76

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Theoretical Performance

Clock Speed1550MHz UC·Base·Boost·OC	Clock Speed2010MHz UC·Base·Boost·OC
Peak OPS 254 TOPSINT4 Tensor Sparse	Peak OPS 955 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 FP8-16 238.8 TFLOPS FP8-16 Tensor Sparse 477.5 TFLOPS Tensor FP8-32 119.4 TFLOPS FP8-32 Tensor Sparse 238.8 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 FP16-16 119.4 TFLOPS FP16-16 Tensor Sparse 238.8 TFLOPS Tensor FP16-32 59.69 TFLOPS FP16-32 Tensor Sparse 119.4 TFLOPS
BF16 7.94 TFLOPS Tensor BF16 15.87 TFLOPS BF16 Tensor Sparse 31.74 TFLOPS	BF16 29.84 TFLOPS Tensor BF16 59.69 TFLOPS BF16 Tensor Sparse 119.4 TFLOPS
Tensor TF32 7.94 TFLOPS	Tensor TF32 29.84 TFLOPS
FP32 7.94 TFLOPS	FP32 29.84 TFLOPS
FP64 124 GFLOPS	FP64 466.3 GFLOPS
Tensor INT4 127 TOPS	Tensor INT4 477.5 TOPS
Tensor INT8 63.49 TOPS	Tensor INT8 238.8 TOPS
Ray 18.34 TOPS	Ray 68.98 TOPS
Pixel Rate 49.6 GPixel/s	Pixel Rate 160.8 GPixel/s
Texture Rate 124 GTexel/s	Texture Rate 466.3 GTexel/s

Core Config

Shaders 2,560 Shaders	Shaders 7,424 Shaders
TMUs 80 TMUs	TMUs 232 TMUs
ROPs 32 ROPs	ROPs 80 ROPs
Tensor Cores 80 T-Cores	Tensor Cores 232 T-Cores
RT Cores 20 RT-Cores	RT Cores 58 RT-Cores
SMs 20 SMs	SMs 58 SMs

Clocks

Base Clock 1.14GHz	Base Clock 1.53GHz
Boost Clock 1.55GHz	Boost Clock 2.01GHz

Cache

L2 Cache 12.3MB shared

L2 Cache 49.1MB shared

Memory

6GB GDDR6	12GB GDDR6
Memory Bus 96-bit	Memory Bus 192-bit
Memory Speed 16GT/s	Memory Speed 18GT/s
Memory Bandwidth 192GB/s	Memory Bandwidth 432GB/s
ECC No	ECC No

Power & Thermals

TDP 30W

TDP 120W

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 NV187	Codename NV184
Chip Variant AD107	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 159mm²	Die Size 295mm²
Transistor Count 18.9 Billion	Transistor Count 35.8 Billion
Transistor Density 118.9 MTr/mm²	Transistor Density 121.6 MTr/mm²

Images

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Used In

Laptops XPS 14(9440, Early 2024)

Laptops -

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