KFA2 GTX 780 Ti vs NVIDIA GeForce RTX 5090 Mobile

Comparison of KFA2 GTX 780 Ti with 3 GB GDDR5 and 2,880 cores vs NVIDIA GeForce RTX 5090 Mobile with 24 GB GDDR7 and 10,496 cores.

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Performance Rating

NVIDIA GeForce RTX 5090 Mobile outperforms KFA2 GTX 780 Ti by 338.04% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

KFA2 GTX 780 Ti

4.2

KFA2 GTX 780 Ti

4.2
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

3 GB
🔥 +700% 24 ГБ

Memory Type

GDDR5 GDDR7

Memory Bandwidth

336.6 GB/s 896.0 GB/s

Memory Bus Width

384 бит 256 бит

ML Performance

FP16 (Half Precision)

No
🔥 33.52 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

5.345 TFLOPS
🔥 +527% 33.52 TFLOPS

FP64 (Double Precision)

0.2227 TFLOPS
🔥 +135% 0.5238 TFLOPS

CUDA Cores

2,880
🔥 +264% 10,496

RT Cores

No
🔥 82

Architecture & Compatibility

GPU Architecture

Kepler Blackwell 2.0

SM (Streaming Multiprocessor)

No
🔥 82

PCIe Version

PCIe 3.0 x16 PCIe 5.0 x16

ML Software Support

CUDA Version

3.5
🔥 12.0

Clocks & Performance

Base Clock

875
🔥 +25% 1,095

Boost Clock

928
🔥 +72% 1,597

Memory Clock

1,753
🔥 1,750

Power Consumption

Recommended PSU

600 W No

Power Connector

1x 6-pin + 1x 8-pin None

TDP/TGP

250 W
🔥 -62% 95 W

Rendering

Texture Units (TMU)

240
🔥 +37% 328

ROP

No
🔥 82

L2 Cache

1536 KB
🔥 64 MB

Additional

Slots

Dual-slot IGP

Release Date

Nov. 7, 2013 March 27, 2025

Display Outputs

2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Portable Device Dependent

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