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Arc B570 vs Radeon RX 7800 XT

Quick Verdict

On raw speed the Radeon RX 7800 XT comes out ahead: far and away the quicker card, about 118% ahead of the Arc B570. Best performance and best value in one card here — the clear recommendation if you can afford it.

Maximum Capacity Reached. Remove a model to add another. (2/2)

VS
INTEL Arc
B570
Price
$240 USD✓
Performance
17/100
VRAM
10 GB GDDR6
Key Specs Advantage
+20% XMX Engines (144 vs 120)
+13% Boost Clock (2,750 MHz vs 2,430 MHz)
$260 USDASRock Intel Arc B570 Challenger 10GB OC GDDR6 Graphics Card, 2600 MHz GPU, 19 Gbps Memory, Dual Fan, Metal Backplate, HDMI 2.1a, DisplayPort 2.1, 0dB Cooling
$240 USDOpen Box ASRock Challenger Arc B570 10GB GDDR6 PCI Express 4.0 x8 ATX Graphics Card B570 CL 10GO
Used
AMD Radeon
RX 7800 XT
Price
$718 USD
Performance
37/100✓
VRAM
16 GB GDDR6✓
Key Specs Advantage
+233% Ray Accelerators (60 vs 18)
+67% Stream Processors (3,840 vs 2,304)
+64% Bandwidth (624 GB/s vs 380 GB/s)
$718 USDASUS DUAL RX7800XT O16G GDDR6X (PCIe 4.0, 16GB GDDR6X, HDMI 2.1, DisplayPort 2.1) DUAL-RX7800XT-O16G
Used - No Listing
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Radeon RX 7800 XT vs Arc B570: In-Depth Breakdown

Performance: Radeon RX 7800 XT vs Arc B570

The Radeon RX 7800 XT is dramatically faster, around 118% ahead of the Arc B570. That gap is enough to move it up a tier: the Radeon RX 7800 XT is comfortable at 1440p, while the Arc B570 is better matched to 1080p.

Price & Value

The Arc B570 currently lists from $240 USD, $280 USD less than the Radeon RX 7800 XT at $520 USD. Because it's both faster and competitively priced, the Radeon RX 7800 XT wins on performance-per-dollar.

Power & Efficiency

On power, the Arc B570 is the gentler choice at 150W versus 263W. The Radeon RX 7800 XT is more efficient per watt because it's faster, but its higher 263W draw means more heat and a bigger PSU.

VRAM & Future-Proofing

VRAM favors the Radeon RX 7800 XT at 16GB versus 10GB on the Arc B570 — that extra 6GB matters most at 4K, with high-res texture packs, and for content-creation/local-AI work.

Generation & Longevity

The Arc B570 is roughly 2 years newer than the Radeon RX 7800 XT (Battlemage vs RDNA 3), so it generally benefits from a more modern architecture and longer driver-support runway.

Features & Ecosystem

Beyond raw numbers, the Arc B570 brings Intel XeSS upscaling and AV1 encoding, while the Radeon RX 7800 XT offers AMD FSR upscaling and strong rasterization value. If you lean on upscaling or ray tracing, that ecosystem difference can matter as much as the frame-rate gap.

Which should you buy: Arc B570 or Radeon RX 7800 XT?

The Radeon RX 7800 XT is the all-round winner here — it's faster and the better value, so buy it if it fits your budget. Only consider the Arc B570 if you find it at a steep discount.

Frequently Asked Questions

Is the Radeon RX 7800 XT better than the Arc B570?

The Radeon RX 7800 XT is dramatically faster, roughly 118% ahead. If your budget allows, it's the stronger pick.

Which is better for 4K gaming, the Arc B570 or the Radeon RX 7800 XT?

Neither is a dedicated 4K card; both are best at 1440p. For 4K you'd want a faster GPU, or lean on upscaling.

Is the Radeon RX 7800 XT worth the extra $280 USD over the Arc B570?

Often yes — despite the higher price the Radeon RX 7800 XT delivers better performance-per-dollar here.

Does the Radeon RX 7800 XT have enough VRAM advantage to matter?

Its 16GB (vs 10GB) gives real headroom for 4K, heavy texture mods, and creative/AI work. At 1080p the gap matters less.

Which should you buy: Arc B570 or Radeon RX 7800 XT?

The Radeon RX 7800 XT is the all-round winner here — it's faster and the better value, so buy it if it fits your budget. Only consider the Arc B570 if you find it at a steep discount.

Technical Specifications Comparison

Architecture & Cores

Architecture & Cores specifications comparison between Arc B570 and Radeon RX 7800 XT
SpecificationArc B570Radeon RX 7800 XT
ArchitectureBattlemageRDNA 3
Process NodeTSMC N5TSMC N5
CUDA Cores (Shading Units / Stream Processors)2,3043,840✓
Ray Tracing Cores1860✓
Tensor / AI Cores144✓120

Clock Speeds

Clock Speeds specifications comparison between Arc B570 and Radeon RX 7800 XT
SpecificationArc B570Radeon RX 7800 XT
Base Clock2,500 MHz✓1,800 MHz
Boost Clock2,750 MHz✓2,430 MHz

Memory

Memory specifications comparison between Arc B570 and Radeon RX 7800 XT
SpecificationArc B570Radeon RX 7800 XT
VRAM Capacity10 GB16 GB✓
Memory TypeGDDR6GDDR6
Memory Bus160-bit256-bit✓
Memory Speed19 Gbps19.5 Gbps✓
Bandwidth380 GB/s624 GB/s✓

Connectivity & Power

Connectivity & Power specifications comparison between Arc B570 and Radeon RX 7800 XT
SpecificationArc B570Radeon RX 7800 XT
InterfacePCIe 4.0 x8PCIe 4.0 x16
TDP150 W✓263 W
Power Connectors1x 8-pin2x 8-pin
ReleasedJan 2025Aug 2023

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