NVIDIA GB200 vs NVIDIA GeForce RTX 5080 Laptop 150W Full Specs

Summary

37,888 Shaders 2.11GHz	7,680 Shaders 2.29GHz
384GB HBM3e16TB/s	16GB GDDR7896GB/s
Peak·FP32·FP16 160 TFLOPS	Peak·FP32·FP16 35.13 TFLOPS
Form Factor Superchip	Form Factor Soldered
TDP 2700W	TDP 150W

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 Tensor FP64 BF16 Tensor BF16 BF16 Tensor Sparse Tensor TF32 Tensor INT8 Memory Bandwidth TDP

GB20040 PFLOPSFP4 Tensor Sparse (2x 20 PFLOPS)

x29.97

GeForce RTX 5080 Laptop 150W1.33 PFLOPSFP4 Tensor Sparse

x1

Show Top Score

Theoretical Performance

Clock Speed2112MHz UC·Boost·OC	Clock Speed2287MHz UC·Base·Boost·OC
Peak OPS 40 PFLOPSFP4 Tensor Sparse	Peak OPS 1.33 PFLOPSFP4 Tensor Sparse
Tensor FP4 20 PFLOPS FP4 Tensor Sparse 40 PFLOPS	Tensor FP4 667.2 TFLOPS FP4 Tensor Sparse 1.33 PFLOPS
Tensor FP8-16 10 PFLOPS FP8-16 Tensor Sparse 20 PFLOPS Tensor FP8-32 10 PFLOPS FP8-32 Tensor Sparse 20 PFLOPS	Tensor FP8-16 333.6 TFLOPS FP8-16 Tensor Sparse 667.2 TFLOPS Tensor FP8-32 166.8 TFLOPS FP8-32 Tensor Sparse 333.6 TFLOPS
Tensor FP16-16 5 PFLOPS FP16-16 Tensor Sparse 10 PFLOPS Tensor FP16-32 5 PFLOPS FP16-32 Tensor Sparse 10 PFLOPS	Tensor FP16-16 166.8 TFLOPS FP16-16 Tensor Sparse 333.6 TFLOPS Tensor FP16-32 83.4 TFLOPS FP16-32 Tensor Sparse 166.8 TFLOPS
BF16 320.1 TFLOPS Tensor BF16 5 PFLOPS BF16 Tensor Sparse 10 PFLOPS	BF16 35.13 TFLOPS Tensor BF16 83.4 TFLOPS BF16 Tensor Sparse 166.8 TFLOPS
Tensor TF32 2.5 PFLOPS	Tensor TF32 41.7 TFLOPS
FP32 160 TFLOPS	FP32 35.13 TFLOPS
FP64 80.02 TFLOPS Tensor FP64 78.13 TFLOPS	FP64 548.9 GFLOPS Tensor FP64 -
Tensor INT8 10 POPS	Tensor INT8 333.6 TOPS
Ray -	Ray 106.5 TOPS
Pixel Rate 67.6 GPixel/s	Pixel Rate 219.6 GPixel/s
Texture Rate 1.25 TTexel/s	Texture Rate 548.9 GTexel/s

Core Config

Shaders 37,888 Shaders	Shaders 7,680 Shaders
TMUs 1,184 TMUs	TMUs 240 TMUs
ROPs 64 ROPs	ROPs 96 ROPs
Tensor Cores 1,184 T-Cores	Tensor Cores 240 T-Cores
RT Cores -	RT Cores 60 RT-Cores
SMs 296 SMs	SMs 60 SMs

Clocks

Base Clock -	Base Clock 1.86GHz
Boost Clock 2.11GHz	Boost Clock 2.29GHz
Tensor Clock 2.06GHz	Tensor Clock 2.71GHz

Cache

L1 64KB/SM Tex	L1 64KB/SM Tex
L2 Cache 64MB shared	L2 Cache 64MB shared

Memory

384GB HBM3e	16GB GDDR7
Memory Bus 8192-bit	Memory Bus 256-bit
Memory Speed 7.8GT/s	Memory Speed 28GT/s
Memory Bandwidth 16TB/s	Memory Bandwidth 896GB/s
ECC No	ECC No

Power & Thermals

TDP 2700W

TDP 150W

Video Output

Max Resolution -	Max Resolution 7680x4320
Refresh Rate Calculator -	Refresh Rate Calculator 7680x4320 Resolution8K UHD Refresh Rate 165Hz
Multi-Monitor -	Multi-Monitor 4
Adaptive Sync G-Sync FreeSync	Adaptive Sync G-Sync FreeSync
DSC Not Supported	DSC Supported
HDCP -	HDCP HDCP 2.3

API Support

Shader Model -	Shader Model 6.8
-	DirectX DirectX 12 Direct3D 12_3
OpenGL - OpenCL 3 Vulkan -	OpenGL 4.6 OpenCL 3 Vulkan 1.3
CUDA 10 PureVideo HD VP13 VDPAU Feature Set M	CUDA 12.8 PureVideo HD VP13 VDPAU Feature Set M

Encoder

-	Encoder 2x NVENC 9
Codec -	Codec AVC (H.264) HEVC (H.265) AV1

Decoder

Decoder 7x NVDEC 6	Decoder 2x NVDEC 6
Codec MPEG-1 MPEG-2 MPEG-4 VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) AV1	Codec MPEG-1 MPEG-2 MPEG-4 VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) AV1

Card

Form Factor Superchip	Form Factor Soldered
PCIe PCIe 6.0 x16	PCIe PCIe 5.0 x16
Cooling Passive	Cooling Open-Air
Multi-GPU Multi-GPU Support Supported Multi-GPU Type NVLink	Multi-GPU -

Chip

Manufacturer NVIDIA	Manufacturer NVIDIA
Chip Designer NVIDIA	Chip Designer NVIDIA
Architecture Blackwell	Architecture Blackwell
Family Server	Family GeForce 50
Branding	Branding
Codename NV190	Codename NV193
Chip Variant Umbriel	Chip Variant GB203-200-A1
Market Segment Server	Market Segment Laptop
Release Date Mar 18, 2024	Release Date Jan 6, 2025

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node 4NP	Fabrication Node 4NP
Die Size 1620mm²	Die Size 378mm²
Transistor Count 208B	Transistor Count 45.6B
Transistor Density 128.4 MTr/mm²	Transistor Density 120.6 MTr/mm²

Images