KFA2 GTX 460 WHDI Edition vs NVIDIA RTX PRO 4000 Blackwell SFF

Comparison KFA2 GTX 460 WHDI Edition with 1,024 GB GDDR5 and 336 cores vs NVIDIA RTX PRO 4000 Blackwell SFF with 24 GB GDDR7 and 8,960 cores.

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Performance Rating

NVIDIA RTX PRO 4000 Blackwell SFF outperforms KFA2 GTX 460 WHDI Edition by 352.9% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

KFA2 GTX 460 WHDI Edition

2.9

KFA2 GTX 460 WHDI Edition

2.9
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA RTX PRO 4000 Blackwell SFF

13.3

NVIDIA RTX PRO 4000 Blackwell SFF

13.3

Expert Comparison

KFA2 GTX 460 WHDI Edition старая модель с меньшим количеством ядер и памяти, но более энергоэффективная (TDP 160 Вт против 70 Вт у RTX PRO 4000 Blackwell SFF). RTX PRO 4000 Blackwell SFF значительно превосходит по производительности благодаря большему количеству ядер (8960 против 336), памяти (24 ГБ против 1024 МБ) и пропускной способности (432.0 GB/s против 115.2 GB/s). Она идеально подходит для современных задач, таких как профессиональная графика и AI-вычисления, тогда как GTX 460 WHDI Edition лучше всего подходит для базовых задач.

Contents:

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

Memory

Memory Size

1,024 MB
🔥 24 ГБ

Memory Type

GDDR5 GDDR7

Memory Bandwidth

115.2 GB/s 432.0 GB/s

Memory Bus Width

256 бит 192 бит

ML Performance

FP16 (Half Precision)

No
🔥 25.66 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

0.9072 TFLOPS
🔥 +2,728% 25.66 TFLOPS

FP64 (Double Precision)

0.0756 TFLOPS
🔥 +430% 0.401 TFLOPS

CUDA Cores

336
🔥 +2,567% 8,960

RT Cores

No
🔥 70

Architecture & Compatibility

GPU Architecture

Fermi Blackwell 2.0

SM (Streaming Multiprocessor)

7
🔥 +900% 70

PCIe Version

PCIe 2.0 x16 PCIe 5.0 x8

ML Software Support

CUDA Version

2.1
🔥 12.0

CUDA Toolkit (first supported)

v3 v12

CUDA Toolkit (deprecated)

v8

CUDA Toolkit (support removed)

v9

CUDA Toolkit status

Removed Supported

Clocks & Performance

Base Clock

No
🔥 577

Boost Clock

No
🔥 1,432

Memory Clock

900
🔥 +25% 1,125

Power Consumption

Recommended PSU

450 W
🔥 -44% 250 W

Power Connector

2x 6-pin None

TDP/TGP

160 W
🔥 -56% 70 W

Rendering

Texture Units (TMU)

56
🔥 +400% 280

ROP

No
🔥 70

L2 Cache

512 KB
🔥 48 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

July 12, 2010 Aug. 11, 2025

Display Outputs

2x DVI
1x mini-HDMI 1.3a

1x DVI
1x HDMI 1.3a
4x mini-DisplayPort 2.1b

Renting is cheaper than buying