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PCPartMatch
Intel

Arc B580

VS
NVIDIA

RTX 5080

Specifications

SpecArc B580RTX 5080
Performance
FP32 Performance13.7 TFLOPS56.3 TFLOPS+76%
Shader Units2,56010,752+76%
Boost ClockN/A2,617 MHz
Base Clock2,670 MHz+16%2,295 MHz
Memory
VRAM12 GB16 GB+25%
VRAM TypeGDDR6GDDR7
Memory Bus192-bit256-bit+25%
Memory Clock2,375 MHz3,750 MHz+37%
Memory Bandwidth456960+52%
Power
TDP190W+47%360W
Process NodeTSMC N54 nm (TSMC N4P)
Features
ArchitectureIntel Battlemage Xe2-HPGBlackwell
GPU ChipBGM-G21GB203
Ray TracingN/ART Cores (84)
Tensor CoresN/A336
Display Outputs3x DisplayPort, 1x HDMI3x DisplayPort, 1x HDMI
Price
MSRP$249+75%$999
Verdict

The NVIDIA GeForce 50 RTX 5080 wins in 6 out of 9 comparable specs. Its biggest advantage is Shader Units (320% better). The Arc B580 wins in 3 specs, with its biggest advantage in MSRP (75% better).

Benchmarks Coming Soon

We are collecting benchmark data from trusted sources. Check back soon for real performance comparisons.

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