Radeon RX 7600 vs ASRock Intel Arc B580 Challenger 12GB

Two gpus from AMD and ASRock, targeting different sides of the features and capabilities spectrum. The biggest difference comes down to tdp.

Best Value
ASRock Intel Arc B580 Challenger 12GB
Best spec wins per dollar
Radeon RX 7600

AMD

Radeon RX 7600
$259.99

Budget RDNA 3 GPU with 8GB GDDR6 and FSR 3. Great 1080p gaming performance at an affordable price point.

ASRock Intel Arc B580 Challenger 12GB

ASRock

ASRock Intel Arc B580 Challenger 12GB

ASRock Intel Arc B580 Challenger graphics card with 12GB GDDR6 memory, Xe2 Battlemage architecture, hardware ray tracing, and modern media engines.

How They Compare

Radeon RX 7600

The AMD Radeon RX 7600 is priced at $259.99 in the GPUs category. It stands out with tdp, architecture advantages over the competition. It's designed with gaming and budget in mind.

ASRock Intel Arc B580 Challenger 12GB

The ASRock ASRock Intel Arc B580 Challenger 12GB is a solid option in the GPUs category. It stands out with vram, memory bandwidth, psu recommendation advantages over the competition.

Key Differences

TDP
Radeon RX 7600:165W
ASRock Intel Arc B580 Challenger 12GB:190W

What this means: Higher tdp indicates greater power draw and heat output. This directly impacts your power supply requirements, cooling solution choice, and electricity costs. Lower values generally mean a cooler, quieter, and more efficient build.

VRAM
Radeon RX 7600:8GB
ASRock Intel Arc B580 Challenger 12GB:12GB

What this means: More vram provides larger working space for the component, enabling it to handle bigger workloads without slowdowns. Running out of vram causes significant performance drops as the system falls back to slower storage.

Outputs
Radeon RX 7600:3x DP 2.1, 1x HDMI 2.1
ASRock Intel Arc B580 Challenger 12GB:3x DisplayPort 2.1, 1x HDMI 2.1

What this means: Display outputs determine your multi-monitor capabilities and maximum supported resolutions and refresh rates. More outputs with newer standards (HDMI 2.1, DisplayPort 2.1) unlock higher-fidelity display configurations without adapters.

Boost Clock
Radeon RX 7600:2,655 MHz
ASRock Intel Arc B580 Challenger 12GB:2,670 MHz

What this means: Higher boost clock means faster data processing and better real-world performance. Even small differences in clock speeds can translate to measurable FPS gains in CPU-bound games and faster completion times in productivity tasks.

Architecture
Radeon RX 7600:RDNA 3
ASRock Intel Arc B580 Challenger 12GB:Xe2 Battlemage

What this means: Newer architecture typically delivers better performance per watt, new feature support, and improved efficiency. Architecture improvements often matter more than raw clock speed - a newer architecture at lower MHz can outperform an older one at higher MHz.

Memory Bandwidth
Radeon RX 7600:288 GB/s
ASRock Intel Arc B580 Challenger 12GB:456 GB/s

What this means: Memory Bandwidth determines physical compatibility with your case and other components. Always verify clearance measurements before purchasing - even a few millimeters can be the difference between a clean fit and a part that doesn't work in your build.

PSU Recommendation
Radeon RX 7600:550W
ASRock Intel Arc B580 Challenger 12GB:600W

What this means: This psu recommendation spec directly impacts features and capabilities for gpus. The product with the higher value here will have an advantage in scenarios where this specification is the limiting factor. Consider whether this specific spec matters for your workload - not every spec difference affects every use case equally.

Spec Breakdown

Radeon RX 7600
ASRock Intel Arc B580 Challenger 12GB
VRAM
Radeon RX 7600
8GB
ASRock Intel A...
12GB
Boost Clock
Radeon RX 7600
2,655 MHz
ASRock Intel A...
2,670 MHz

Geekbench 6 Benchmark Scores

Source: Geekbench Browser
Radeon RX 7600
ASRock Intel Arc B580 Challenger 12GB
OpenCL Score
Radeon RX 7600
82,702
ASRock Intel Arc B580 Challenger 12GB
96,626
Vulkan Score
Radeon RX 7600
92,066
ASRock Intel Arc B580 Challenger 12GB
115,182
OpenCL leader:ASRock Intel Arc B580 Challenger 12GB (96,626)
Vulkan leader:ASRock Intel Arc B580 Challenger 12GB (115,182)

Full Specification Comparison

17 specs
SpecificationRadeon RX 7600ASRock Intel Arc B58...
FsrFSR 3 -
TDP165W190W
VRAM8GB12GB
Outputs3x DP 2.1, 1x HDMI 2.13x DisplayPort 2.1, 1x HDMI 2.1
VRAM TypeGDDR6GDDR6
Game Clock2,250 MHz -
Boost Clock2,655 MHz2,670 MHz
ArchitectureRDNA 3Xe2 Battlemage
Memory Bandwidth288 GB/s456 GB/s
Stream Processors2,048 -
PSU Recommendation550W600W
Slots - 2
Xe Cores - 20
Memory Bus - 192-bit
Xmx Engines - 160
Pcie Interface - PCIe 4.0 x8
Ray Tracing Units - 20

The Bottom Line

Solid Alternative

At $259.99, the Radeon RX 7600 is the premium option. It takes the lead in tdp and architecture. Tagged as Solid Alternative.

Strengths
  • Lower power draw at 165WW
  • Better architecture (RDNA 3)
Tradeoffs
  • Less vram (8GB)
  • Lower memory bandwidth (288 GB/s)
  • Lower psu recommendation (550W)
Buy this if
  • You want a cooler, more power-efficient build
  • You want the stronger architecture
Skip this if
  • You need more than 8GB of VRAM
  • You need better memory bandwidth
Solid all-around option
Best ValueBest Performance

At $0, the ASRock Intel Arc B580 Challenger 12GB is the most affordable option. It takes the lead in vram and memory bandwidth. Tagged as Best Value and Best Performance.

Strengths
  • More vram (12GB)
  • Better memory bandwidth (456 GB/s)
  • Better psu recommendation (600W)
Tradeoffs
  • Higher power draw at 190WW
  • Lower architecture (Xe2 Battlemage)
Buy this if
  • You need 12GB of VRAM for high-res textures
  • You want the stronger memory bandwidth
  • Budget is your top priority
  • You want the best bang for your buck
Skip this if
  • You want lower power draw - 190WW is too high
  • You need better architecture
Value-conscious buildersMaximum performance seekers

Frequently Asked Questions