Intel Arc B770 vs KFA2 RTX 2080 Ti SG Edition

Comparison Intel Arc B770 with 16 GB GDDR6 and 4,096 cores vs KFA2 RTX 2080 Ti SG Edition with 11 GB GDDR6 and 4,352 cores.

Loading...

Performance Rating

Intel Arc B770 outperforms KFA2 RTX 2080 Ti SG Edition by 21.72% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

Intel Arc B770

11.5

Intel Arc B770

11.5
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

KFA2 RTX 2080 Ti SG Edition

9.4

KFA2 RTX 2080 Ti SG Edition

9.4

Expert Comparison

Intel Arc B770 имеет больше памяти (16 ГБ против 11 ГБ) и более высокую пропускную способность (512.0 GB/s против 616.0 GB/s), что делает его предпочтительным для обработки больших объемов данных. Однако KFA2 RTX 2080 Ti SG Edition предлагает более мощное ядерное ядро (4352 против 4096) и выше производительность в FP32 (13.45 TFLOPS против 19.66 TFLOPS), что делает его лучшим выбором для тяжелых игр и вычислений.

Contents:

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

Memory

Memory Size

🔥 +45% 16 ГБ
11 GB

Memory Type

GDDR6 GDDR6

Memory Bandwidth

512.0 GB/s 616.0 GB/s

Memory Bus Width

256 бит 352 бит

ML Performance

FP16 (Half Precision)

🔥 +46% 39.32 TFLOPS
26.9 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +46% 19.66 TFLOPS
13.45 TFLOPS

FP64 (Double Precision)

🔥 +485% 2.458 TFLOPS
0.4202 TFLOPS

CUDA Cores

🔥 4,096
4,352

RT Cores

🔥 32
68

Architecture & Compatibility

GPU Architecture

Xe2-HPG Turing

SM (Streaming Multiprocessor)

No 68

PCIe Version

PCIe 4.0 x16 PCIe 3.0 x16

ML Software Support

CUDA Version

No 7.5

CUDA Toolkit (first supported)

v10

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

🔥 +56% 2,100
1,350

Boost Clock

🔥 +55% 2,400
1,545

Memory Clock

🔥 +14% 2,000
1,750

Power Consumption

Recommended PSU

🔥 -8% 550 W
600 W

Power Connector

1x 6-pin + 1x 8-pin 2x 8-pin

TDP/TGP

🔥 -10% 225 W
250 W

Rendering

Texture Units (TMU)

🔥 256
272

ROP

🔥 32
68

L2 Cache

🔥 +191% 16 MB
5.5 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

March 12, 2026 Sept. 20, 2018

Display Outputs

1x HDMI 2.1a
3x DisplayPort 2.1
1x HDMI 2.0
3x DisplayPort 1.4a
1x USB Type-C

Renting is cheaper than buying