GPU

NVIDIA GeForce RTX 5080 Laptop

Edit@2 months ago

Intergrated Memory(VRAM)
Capacity

16 GB

(GDDR7 256-bit)

Bandwidth

896 GB/s

128 Token/s

Vector Compute
FP64
384 G
FP32
24.58 T
FP16
24.58 T
BF16
24.58 T
INT32
24.58 T
INT8
X

NVIDIA GeForce RTX 5080 Laptop General-Purpose Float-Point performance (Vector Performance / Scalar Performance)

FP64: 384 GFLOPS

FP32: 24.58 TFLOPS

FP16: 24.58 TFLOPS

BF16: 24.58 TFLOPS

INT32: 24.58 TOPS

Matirx Compute
FP64
X
FP32
X
FP16
49.15 T
98.30 T
FP8
98.30 T
196.61 T
TF32
24.58 T
49.15 T
BF16
49.15 T
98.30 T
INT16
X
INT8
196.61 T
393.22 T
INT4
X

NVIDIA GeForce RTX 5080 Laptop AI performance (Tensor Performance / Matrix Performance)

FP16: 49.15 TFLOPS, with sparsity: 98.30 TFLOPS

FP8: 98.30 TFLOPS, with sparsity: 196.61 TFLOPS

TF32: 24.58 TFLOPS, with sparsity: 49.15 TFLOPS

BF16: 49.15 TFLOPS, with sparsity: 98.30 TFLOPS

INT8: 196.61 TOPS, with sparsity: 393.22 TOPS

Hardware Specs
NVIDIA GeForce RTX 5080 Laptop is a 5nm chip, has 45600 million transistors, launched by NVIDIA at 2025. It has 16 GB built-in(On-Board/On-Chip) memory with bandwidth up to 896 GB/s. It has 8192 general-purpose ALUs(CUDA cores/Shader cores) and 256 matrix cores(Tensor cores) .
Process Node
5 nm
Launch Year
2025
Vector(CUDA) Cores
8192
Matrix(Tensor) Cores
256
Core Frequency
975 ~ 1500 MHz
Cache
64MB

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