Intel Arc B770 vs SPARKLE Arc A580 ORC OC

Comparison of Intel Arc B770 with 16 GB GDDR6 and 4,096 cores vs SPARKLE Arc A580 ORC OC with 8 GB GDDR6 and 3,072 cores.

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Performance Rating

Intel Arc B770 outperforms SPARKLE Arc A580 ORC OC by 43.8% 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

SPARKLE Arc A580 ORC OC

8.0

SPARKLE Arc A580 ORC OC

8.0

Contents:

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

Memory

Memory Size

🔥 +100% 16 ГБ
8 GB

Memory Type

GDDR6 GDDR6

Memory Bandwidth

512.0 GB/s 512.0 GB/s

Memory Bus Width

256 бит 256 бит

ML Performance

FP16 (Half Precision)

🔥 +60% 39.32 TFLOPS
24.58 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +60% 19.66 TFLOPS
12.29 TFLOPS

FP64 (Double Precision)

🔥 +60% 2.458 TFLOPS
1.536 TFLOPS

CUDA Cores

🔥 +33% 4,096
3,072

RT Cores

🔥 +33% 32
24

Architecture & Compatibility

GPU Architecture

Xe2-HPG Xe-HPG

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

🔥 +24% 2,100
1,700

Boost Clock

🔥 +20% 2,400
2,000

Memory Clock

2,000 2,000

Power Consumption

Recommended PSU

550 W
🔥 -18% 450 W

Power Connector

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

TDP/TGP

225 W
🔥 -22% 175 W

Rendering

Texture Units (TMU)

🔥 +33% 256
192

ROP

🔥 +33% 32
24

L2 Cache

16 MB
🔥 8 MB

Additional

Slots

Dual-slot Dual-slot

Release Date

March 12, 2026 Oct. 10, 2023

Display Outputs

1x HDMI 2.1a
3x DisplayPort 2.1
1x HDMI 2.1
3x DisplayPort 2.0

Renting is cheaper than buying