Intel
Core i7-1255U
Detailed specifications, current rating, price, community data, and available comparisons for Core i7-1255U.
22/ 100
Overall rating
Price $56.00Base price in USD; converted for your region when currency data is available.Overall rating
22
Core i7-1255U is placed on the normalized Head to Head scale using specifications, benchmarks and value signals.
Device popularity
Calculated only from saved catalog and community activity.
0comparisons110likes0favorites0owners0builds0test results
CPU cores, threads and socket
SocketBGA1744
Device classMobile
Release date2022
CPU performance, clocks and cache
PassMark12988
Cores / Threads10 / 12
Clock speed1.70-4.70 GHz
Base clock1700 MHz
Boost clock4700 MHz
L1 cache80 KB per P-core, 96 KB per E-core
L2 cache1.25 MB per P-core, 2 MB per E-core cluster
L3 cache12 MB
Memory, graphics and power
Memory supportDDR4-3200 / DDR5-4800 / LPDDR5-5200
Integrated graphicsIntel Iris Xe Graphics eligible, up to 1.25 GHz
PBP / MTPNot applicable (mobile processor)
Power consumption15 W
Compare Core i7-1255U
2571 available comparisons
M1 UltraAppleVSCore i7-1255UIntelOpen comparisonM2 UltraAppleVSCore i7-1255UIntelOpen comparisonM3 MaxAppleVSCore i7-1255UIntelOpen comparisonM3 UltraAppleVSCore i7-1255UIntelOpen comparisonM4 MaxAppleVSCore i7-1255UIntelOpen comparisonM4 ProAppleVSCore i7-1255UIntelOpen comparisonM5 MaxAppleVSCore i7-1255UIntelOpen comparisonM5 ProAppleVSCore i7-1255UIntelOpen comparisonCore 9 273PQEIntelVSCore i7-1255UIntelOpen comparisonCore i5-14600IntelVSCore i7-1255UIntelOpen comparisonCore i5-14600KIntelVSCore i7-1255UIntelOpen comparisonCore i5-14600KFIntelVSCore i7-1255UIntelOpen comparisonCore i7-13700KIntelVSCore i7-1255UIntelOpen comparisonCore i7-13700KFIntelVSCore i7-1255UIntelOpen comparisonCore i7-13790FIntelVSCore i7-1255UIntelOpen comparisonCore i7-14700IntelVSCore i7-1255UIntelOpen comparisonCore i7-14700FIntelVSCore i7-1255UIntelOpen comparisonCore i7-14700KIntelVSCore i7-1255UIntelOpen comparisonCore i7-14700KFIntelVSCore i7-1255UIntelOpen comparisonCore i7-14790FIntelVSCore i7-1255UIntelOpen comparisonCore i9-12900KSIntelVSCore i7-1255UIntelOpen comparisonCore i9-12900TEIntelVSCore i7-1255UIntelOpen comparisonCore i9-13900IntelVSCore i7-1255UIntelOpen comparisonCore i9-13900FIntelVSCore i7-1255UIntelOpen comparison