MSI GeForce RTX 3080 12GB Ventus 3X Plus OC vs NVIDIA GeForce RTX 5080 Laptop 120W Full Specs

Summary

8,960 Shaders 1.74GHz	7,680 Shaders 1.84GHz
12GB GDDR6X912.4GB/s	16GB GDDR7896GB/s
Peak·FP32·FP16 31.18 TFLOPS	Peak·FP32·FP16 28.22 TFLOPS
Form Factor PCIe Card	Form Factor Soldered
TDP 350W	TDP 120W
Power Connectors 2x 8-Pin	Power Connectors -

Highlights

Peak OPS

Peak OPS FP32 FP16 Tensor FP4 FP4 Tensor Sparse 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 3080 12GB Ventus 3X Plus OC997.8 TOPSINT4 Tensor Sparse

x1

GeForce RTX 5080 Laptop 120W1.11 PFLOPSFP4 Tensor Sparse

x1.12

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Theoretical Performance

Clock Speed1740MHz UC·Base·Boost·OC	Clock Speed1837MHz UC·Base·Boost·OC
Peak OPS 997.8 TOPSINT4 Tensor Sparse	Peak OPS 1.11 PFLOPSFP4 Tensor Sparse
-	Tensor FP4 556.6 TFLOPS FP4 Tensor Sparse 1.11 PFLOPS
-	Tensor FP8-16 278.3 TFLOPS FP8-16 Tensor Sparse 556.6 TFLOPS Tensor FP8-32 139.2 TFLOPS FP8-32 Tensor Sparse 278.3 TFLOPS
Tensor FP16-16 124.7 TFLOPS FP16-16 Tensor Sparse 249.4 TFLOPS Tensor FP16-32 62.36 TFLOPS FP16-32 Tensor Sparse 124.7 TFLOPS	Tensor FP16-16 139.2 TFLOPS FP16-16 Tensor Sparse 278.3 TFLOPS Tensor FP16-32 69.58 TFLOPS FP16-32 Tensor Sparse 139.2 TFLOPS
BF16 31.18 TFLOPS Tensor BF16 62.36 TFLOPS BF16 Tensor Sparse 124.7 TFLOPS	BF16 28.22 TFLOPS Tensor BF16 69.58 TFLOPS BF16 Tensor Sparse 139.2 TFLOPS
Tensor TF32 31.18 TFLOPS	Tensor TF32 34.79 TFLOPS
FP32 31.18 TFLOPS	FP32 28.22 TFLOPS
FP64 487.2 GFLOPS	FP64 440.9 GFLOPS
Tensor INT4 498.9 TOPS	Tensor INT4 -
Tensor INT8 249.4 TOPS	Tensor INT8 278.3 TOPS
Ray 47.03 TOPS	Ray 85.57 TOPS
Pixel Rate 194.9 GPixel/s	Pixel Rate 176.4 GPixel/s
Texture Rate 487.2 GTexel/s	Texture Rate 440.9 GTexel/s

Core Config

Shaders 8,960 Shaders	Shaders 7,680 Shaders
TMUs 280 TMUs	TMUs 240 TMUs
ROPs 112 ROPs	ROPs 96 ROPs
Tensor Cores 280 T-Cores	Tensor Cores 240 T-Cores
RT Cores 70 RT-Cores	RT Cores 60 RT-Cores
SMs 70 SMs	SMs 60 SMs

Clocks

Base Clock 1.26GHz	Base Clock 1.41GHz
Boost Clock 1.74GHz	Boost Clock 1.84GHz
Tensor Clock -	Tensor Clock 2.27GHz

Cache

L2 Cache 5.1MB shared

L2 Cache 65.5MB shared

Memory

12GB GDDR6X	16GB GDDR7
Memory Bus 384-bit	Memory Bus 256-bit
Memory Speed 19GT/s	Memory Speed 28GT/s
Memory Bandwidth 912.4GB/s	Memory Bandwidth 896GB/s
ECC No	ECC No

Power & Thermals

TDP 350W	TDP 120W
Max Temp 93°C Max	Max Temp -

Video Output

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

Ports

3x DisplayPort 1.4	-
1x HDMI 2.1	-

Encoder

Encoder Model NVENC 7

Encoder Model 2x NVENC 9

Decoder

Decoder Model NVDEC 5

Decoder Model 2x NVDEC 6

Card

Form Factor PCIe Card	Form Factor Soldered
PCIe 2.8-Slots	PCIe -
Height 120 mm (4.72") Width 305 mm (12.01") Depth 57 mm (2.24")	-
Cooling Open-Air 3x Fans	Cooling Open-Air -
Power Connectors 2x 8-Pin	Power Connectors -

Chip

Manufacturer MSI	Manufacturer NVIDIA
Chip Designer NVIDIA	Chip Designer NVIDIA
Architecture Ampere	Architecture Blackwell
Family GeForce 30	Family GeForce 50
Branding	Branding
Codename NV172	Codename NV193
Chip Variant GA102-200-KD-A1	Chip Variant GB203-200-A1
Market Segment Desktop	Market Segment Laptop
Release Date Jan 27, 2022	Release Date Jan 6, 2025

Fabrication

Foundry Samsung	Foundry TSMC
Fabrication Node 8N	Fabrication Node 4NP
Die Size 628mm²	Die Size 378mm²
Transistor Count 28.3 Billion	Transistor Count 45.6 Billion
Transistor Density 45.04 MTr/mm²	Transistor Density 120.6 MTr/mm²

Images

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Competitors

MSIGeForce RTX 3080 12GB Ventus 3X Plus OC vs GPU NVIDIAGeForce RTX 5070 MSIGeForce RTX 3080 12GB Ventus 3X Plus OC vs GPU AMDRadeon RX 9070 MSIGeForce RTX 3080 12GB Ventus 3X Plus OC vs GPU NVIDIAGeForce RTX 5080 Laptop 130W Show 12 more

NVIDIAGeForce RTX 5080 Laptop 120W vs GPU NVIDIAGeForce RTX 5080 Laptop 130W NVIDIAGeForce RTX 5080 Laptop 120W vs GPU NVIDIAGeForce RTX 5080 Laptop 80W NVIDIAGeForce RTX 5080 Laptop 120W vs GPU NVIDIAGeForce RTX 5080 Laptop 140W Show 12 more