Intel Core 3 100U vs Intel Core Ultra 5 115U processor comparison: performance score, cores and clock speeds, cache, TDP, integrated graphics and NPU. The better value in each row is highlighted in green.
Summary
Intel Core 3 100U offers a higher clock speed (4.7 GHz vs 4.2 GHz) and more integrated graphics units (64 vs 3). Intel Core Ultra 5 115U offers more cores (8 vs 6), more threads (10 vs 8), a smaller manufacturing process (Intel 4 (7 nm) vs Intel 7 (10 nm)), and an NPU (21 TOPS).
Performance score
0
Coming soon
0
Coming soon
Key specs
Cores & Threads6/8
Cores & Threads8/10
Turbo4.7 GHz
Turbo4.2 GHz
L3 cache10 MB
L3 cache10 MB
TDP15 W
TDP15 W
iGPUIntel Graphics
iGPUIntel Graphics
General
SeriesSeries 1
SeriesSeries 1
CodenameRaptor Lake Refresh
CodenameMeteor Lake
CPU architectureRaptor Cove, Gracemont
CPU architectureRedwood Cove, Crestmont
FoundryIntel
FoundryIntel
Process nodeIntel 7 (10 nm)
Process nodeIntel 4 (7 nm)
Instruction setx86-64
Instruction setx86-64
Release dateJanuary 8, 2024
Release dateDecember 14, 2023
Cores and clocks
Cores & Threads6/8
Cores & Threads8/10
2× P-cores
- Turbo clock
- 4.7 GHz
- Base clock
- 1.2 GHz
2× P-cores
- Turbo clock
- 4.2 GHz
- Base clock
- 1.5 GHz
4× E-cores
- Turbo clock
- 3.3 GHz
- Base clock
- 0.9 GHz
4× E-cores
- Turbo clock
- 3.5 GHz
- Base clock
- 1.0 GHz
2× LPE-cores
- Turbo clock
- 2.1 GHz
- Base clock
- 0.7 GHz
Cache
L3 cache10 MB
L3 cache10 MB
L2 cache4.5 MB
L2 cache8 MB
L1 cache544 KB
L1 cache800 KB
TDP
TDP15 W
TDP15 W
Min. - Max.12 - 55 W
Min. - Max.12 - 57 W
Max temperature100 °C
Max temperature110 °C
Connectivity
Memory supportLPDDR5x-5200LPDDR5-5200DDR5-5200LPDDR4x-4267DDR4-3200
Memory supportLPDDR5x-7467LPDDR5-7467DDR5-5600
Memory channels2
Memory channels2
PCIe version4.0, 3.0
PCIe version4.0
PCIe lanes8, 12
PCIe lanes20
Graphics
ModelIntel Graphics
ModelIntel Graphics
iGPU architectureXe-LP
iGPU architectureXe-LPG
Execution units64
Execution units3
Clock1250 MHz
Clock1800 MHz
AI
No NPU
Total TOPS21
NPU TOPS11
iGPU TOPS7