GPUMobileReleased Jan 4, 2022

NVIDIA GeForce RTX 3070 Ti Laptop GPU

8 GB GDDR6 · 256-bit · 5,888 cores

A high-end Ampere laptop GPU announced at CES 2022 alongside the RTX 3080 Ti Laptop GPU, with laptops available from February 1, 2022. It enables more of the GA104 chip than the RTX 3070 Laptop GPU, and NVIDIA claimed up to 70% higher performance than RTX 2070 SUPER laptops. Boost clocks range from 1035 to 1485 MHz depending on the configured power (80-125 W); some laptops use 12 Gbps memory (384 GB/s).

General

Manufacturer
NVIDIA
Model
GeForce RTX 3070 Ti Laptop GPU
Segment
Mobile
GPU chip
GA104
Architecture
Ampere
Release date
Jan 4, 2022
Price
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Memory

Memory size
8 GB
Memory type
GDDR6
Bus width
256-bit
Bandwidth
448 GB/s
Memory clock
1,750 MHz

Clocks & silicon

GPU clock
1,035 MHz
Boost clock
1,485 MHz
Shader units
5,888 CUDA Cores
Tensor / AI cores
184
RT cores
46
Transistors
17.4 billion
Technology (nm)
8 nm
Samsung 8 nm (8N)
TDP / TBP
125 W

Interface & APIs

Bus interface
PCIe 4.0 x16
SLI / multi-GPU
None
DirectX
12 Ultimate (12_2)
OpenGL
4.6
Vulkan
1.4
Other APIs
CUDA 8.6, OpenCL 3.0, DLSS

AI support

Precisions
FP8FP16BF16INT8INT4TF32FP64
AI accelerator
184 Tensor Cores (3rd generation, 2:1 structured sparsity)
Peak AI TOPS
—
Notes
Third-generation Tensor Cores support FP16, BF16, TF32, INT8 and INT4, with 2:1 structured sparsity doubling effective throughput. FP8 requires Ada Lovelace or newer. NVIDIA published no AI TOPS rating for RTX 30-series laptop GPUs.

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