Intel Core i5-13450HX vs Intel Core i5-1345U 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 i5-13450HX offers more threads (16 vs 12), more L3 cache (20 MB vs 12 MB), and a newer PCIe version (5.0 vs 4.0). Intel Core i5-1345U offers a higher clock speed (4.7 GHz vs 4.6 GHz), a lower TDP (15 W vs 55 W), and more integrated graphics units (80 vs 16).
Performance score
0
Coming soon
0
Coming soon
Key specs
Cores & Threads10/16
Cores & Threads10/12
Turbo4.6 GHz
Turbo4.7 GHz
L3 cache20 MB
L3 cache12 MB
TDP55 W
TDP15 W
iGPUIntel UHD Graphics
iGPUIntel Iris Xe Graphics
General
Series13. gen.
Series13. gen.
CodenameRaptor Lake
CodenameRaptor Lake
CPU architectureRaptor Cove, Gracemont
CPU architectureRaptor Cove, Gracemont
FoundryIntel
FoundryIntel
Process nodeIntel 7 (10 nm)
Process nodeIntel 7 (10 nm)
Instruction setx86-64
Instruction setx86-64
Release dateJanuary 3, 2023
Release dateJanuary 3, 2023
Cores and clocks
Cores & Threads10/16
Cores & Threads10/12
6× P-cores
- Turbo clock
- 4.6 GHz
- Base clock
- 2.4 GHz
2× P-cores
- Turbo clock
- 4.7 GHz
- Base clock
- 1.6 GHz
4× E-cores
- Turbo clock
- 3.4 GHz
- Base clock
- 1.8 GHz
8× E-cores
- Turbo clock
- 3.5 GHz
- Base clock
- 1.2 GHz
Cache
L3 cache20 MB
L3 cache12 MB
L2 cache9.5 MB
L2 cache6.5 MB
L1 cache864 KB
L1 cache928 KB
TDP
TDP55 W
TDP15 W
Min. - Max.45 - 157 W
Min. - Max.12 - 55 W
Max temperature100 °C
Max temperature100 °C
Connectivity
Memory supportDDR5-4800DDR4-3200
Memory supportLPDDR5x-6400LPDDR5-6400DDR5-5200LPDDR4x-4267DDR4-3200
Memory channels2
Memory channels2
PCIe version5.0, 4.0
PCIe version4.0, 3.0
PCIe lanes16, 4
PCIe lanes8, 12
Graphics
ModelIntel UHD Graphics
ModelIntel Iris Xe Graphics
iGPU architectureXe-LP
iGPU architectureXe-LP
Execution units16
Execution units80
Clock1450 MHz
Clock1250 MHz
AI
No NPU
No NPU