NVIDIA GeForce RTX 4090 Laptop 140W vs Samsung Xclipse 920 Full Specs

Summary

9,728 Shaders 1.95GHz	192 Shaders 1.3GHz
16GB GDDR6576GB/s placeholder	Shared Memory51.2GB/sLPDDR5
Peak·FP32·FP16 37.94 TFLOPS	Peak·FP32·FP16 499.2 GFLOPS
Form Factor Soldered	Form Factor iGPU
TDP 140W	TDP Shared

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 4090 Laptop 140W1.21 POPSINT4 Tensor Sparse

x2432.00

Xclipse 920499.2 GFLOPSFP32

x1

Show Top Score

Theoretical Performance

Clock Speed1950MHz UC·Base·Boost·OC	Clock Speed1300MHz UC·Boost·OC
Peak OPS 1.21 POPSINT4 Tensor Sparse	Peak OPS 499.2 GFLOPSFP32
Tensor FP8-16 303.5 TFLOPS FP8-16 Tensor Sparse 607 TFLOPS Tensor FP8-32 151.8 TFLOPS FP8-32 Tensor Sparse 303.5 TFLOPS	-
Tensor FP16-16 151.8 TFLOPS FP16-16 Tensor Sparse 303.5 TFLOPS Tensor FP16-32 75.88 TFLOPS FP16-32 Tensor Sparse 151.8 TFLOPS	-
BF16 37.94 TFLOPS Tensor BF16 75.88 TFLOPS BF16 Tensor Sparse 151.8 TFLOPS	-
Tensor TF32 37.94 TFLOPS	Tensor TF32 -
FP32 37.94 TFLOPS	FP32 499.2 GFLOPS
FP64 592.8 GFLOPS	-
Tensor INT4 607 TOPS	Tensor INT4 -
Tensor INT8 303.5 TOPS	-
Ray 87.69 TOPS	Ray -
Pixel Rate 218.4 GPixel/s	Pixel Rate 10.4 GPixel/s
Texture Rate 592.8 GTexel/s	Texture Rate 15.6 GTexel/s

Core Config

Shaders 9,728 Shaders	Shaders 192 Shaders
TMUs 304 TMUs	TMUs 12 TMUs
ROPs 112 ROPs	ROPs 8 ROPs
Tensor Cores 304 T-Cores	Tensor Cores -
RT Cores 76 RT-Cores	RT Cores 3 RT-Cores
SMs 76 SMs	CUs 3 CUs

Clocks

Base Clock 1.5GHz	Base Clock -
Boost Clock 1.95GHz	Boost Clock 1.3GHz

Cache

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

Memory

16GB GDDR6 placeholder	Shared MemoryLPDDR5
Memory Bus 256-bit	Memory Bus 64-bit
Memory Speed 18GT/s	Memory Speed 6.4GT/s
Memory Bandwidth 576GB/s	Memory Bandwidth 51.2GB/s
ECC No	ECC No

Power & Thermals

TDP 140W

TDP Shared

Video Output

Max Resolution 7680x4320	Max Resolution -
Refresh Rate Calculator 7680x4320 Resolution8K UHD Refresh Rate 60Hz	Refresh Rate Calculator -
Multi-Monitor 4	Multi-Monitor -
Adaptive Sync G-Sync FreeSync	Adaptive Sync -
DSC Supported	DSC Not Supported
HDCP HDCP 2.3	HDCP -

API Support

Shader Model 6.6	Shader Model 6.7
DirectX DirectX 12 Direct3D 12_3	DirectX DirectX 12 Direct3D 12_2
OpenGL 4.6 OpenCL 3 Vulkan 1.3	OpenGL 4.6 OpenCL 2.2 Vulkan 1.3
CUDA 8.9 GFX - PureVideo HD VP12 VDPAU Feature Set L	CUDA - GFX 10.3 PureVideo HD - VDPAU -

Encoder

Encoder 2x NVENC 8	-
Codec AVC (H.264) HEVC (H.265) AV1	Codec -

Decoder

Decoder NVDEC 5	-
Codec MPEG-1 MPEG-2 MPEG-4 VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) AV1	Codec -

Card

Form Factor Soldered	Form Factor iGPU
PCIe PCIe 4.0 x16	PCIe -

Chip

Manufacturer NVIDIA	Manufacturer Samsung
Chip Designer NVIDIA	Chip Designer AMD
Architecture Ada Lovelace	Architecture RDNA 2
Family GeForce 40	Family Xclipse
Branding	Branding
Codename NV183	Codename -
Chip Variant AD103-275-A1	Chip Variant -
Market Segment Laptop	Market Segment Smartphone
Release Date Feb 8, 2023	Release Date Jan 1, 2022

Fabrication

Foundry TSMC	Foundry Samsung
Fabrication Node 4N	Fabrication Node 4LPE
Die Size 379mm²	Die Size 100mm²
Transistor Count 45.9B	Transistor Count -
Transistor Density 121.2 MTr/mm²	Transistor Density -

Images