NVIDIA GeForce RTX 4080 Ti vs NVIDIA GeForce RTX 5090 Mobile

Comparison of NVIDIA GeForce RTX 4080 Ti with 16 GB GDDR6X and 14,080 cores vs NVIDIA GeForce RTX 5090 Mobile with 24 GB GDDR7 and 10,496 cores.

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Performance Rating

NVIDIA GeForce RTX 4080 Ti outperforms NVIDIA GeForce RTX 5090 Mobile by 37.08% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

NVIDIA GeForce RTX 4080 Ti

25.1

NVIDIA GeForce RTX 4080 Ti

25.1
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA GeForce RTX 5090 Mobile

18.3

NVIDIA GeForce RTX 5090 Mobile

18.3

Contents:

Memory ML Performance Compute Power Architecture & Compatibility ML Software Support Clocks & Performance Power Consumption Rendering Additional

Memory

Memory Size

16 GB
🔥 +50% 24 ГБ

Memory Type

GDDR6X GDDR7

Memory Bandwidth

678.4 GB/s 896.0 GB/s

Memory Bus Width

256 бит 256 бит

ML Performance

FP16 (Half Precision)

73.5 TFLOPS
🔥 33.52 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

73.5 TFLOPS
🔥 33.52 TFLOPS

FP64 (Double Precision)

1.1484 TFLOPS
🔥 0.5238 TFLOPS

CUDA Cores

14,080
🔥 10,496

RT Cores

110
🔥 82

Architecture & Compatibility

GPU Architecture

Ada Lovelace Blackwell 2.0

SM (Streaming Multiprocessor)

110
🔥 82

PCIe Version

PCIe 4.0 x16 PCIe 5.0 x16

ML Software Support

CUDA Version

8.9
🔥 12.0

Clocks & Performance

Base Clock

2,340
🔥 1,095

Boost Clock

2,610
🔥 1,597

Memory Clock

1,325
🔥 +32% 1,750

Power Consumption

Recommended PSU

800 W No

Power Connector

1x 16-pin None

TDP/TGP

400 W
🔥 -76% 95 W

Rendering

Texture Units (TMU)

440
🔥 328

ROP

110
🔥 82

L2 Cache

80 MB
🔥 64 MB

Additional

Slots

Triple-slot IGP

Release Date

No March 27, 2025

Display Outputs

1x HDMI 2.1
3x DisplayPort 1.4a
Portable Device Dependent

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