The Intel Core Ultra 5 245KF is a high-performance Arrow Lake processor featuring 14 cores and 14 threads, built on TSMC's N3B process. With base/boost clocks of 4.2/5.2 GHz and substantial 26MB L2 + 24MB L3 cache, it delivers robust computing power. Supporting DDR5-6400 memory up to 192GB across dual channels, this CPU offers PCIe 5.0 with 24 lanes. Notable for its 159W TDP and AI capabilities delivering 22 TOPS, it's an unlocked processor for overclocking enthusiasts. The chip lacks integrated graphics but excels in raw processing power.
Specifications
Price
Newegg
Newegg
$299
1 product
Aliexpress
Aliexpress
$460
1 product
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Specifications
Core count14
Thread count14
Base clock4.2 GHz
Max boost clock5.2 GHz
ArchitectureArrow Lake
Manufacturing processTSMC N3B
L3 cache24MB
L2 cache26MB
Memory typeDDR5-6400
Memory channels2
Max memory support192GB
Memory bandwidth102.4 GB/s
TDP159W
Max operating temperature105°C
Power requirement125W
SocketLGA 1851
PCIe versionPCIe 5.0
PCIe lanes24
AI performance22 TOPS
NPU performance13 TOPS
Overclocking supportYes
Intel Core Ultra 5 245KF
Intel Core Ultra 5 245K
Intel Core Ultra 5 245K
The Intel Core Ultra 5 245K is a powerful Arrow Lake processor featuring 14 cores and 14 threads, built on TSMC's manufacturing process. With base/boost clocks of 4.2/5.2 GHz and substantial 26MB L2 + 24MB L3 cache, it delivers robust performance. Supporting DDR5-6400 memory in dual-channel configuration and PCIe 5.0 with 24 lanes, it includes integrated Intel Graphics with 4 Xe cores. The CPU operates at 125W TDP and requires 159W power, making it suitable for high-performance computing tasks.
Aliexpress
Best Buy
Newegg
$319up
Intel Core Ultra 7 265KF
Intel Core Ultra 7 265KF
The Intel Core Ultra 7 265KF is a powerful Arrow Lake processor featuring 20 cores/threads and impressive cache (36MB L2, 30MB L3). Built on 3nm process, it delivers robust performance with 3.9GHz base and 5.5GHz boost clocks. Supports DDR5-6400 memory up to 192GB across 2 channels. Notable for PCIe 5.0 with 24 lanes and strong AI capabilities (25 TOPS). Operates at 125W TDP with overclocking support, ideal for high-performance computing.
Newegg
$379up
Intel Core i5-14600KF
Intel Core i5-14600KF
The Intel Core i5-14600KF is a powerful Raptor Lake Refresh processor featuring 14 cores and 20 threads. With base clock speeds of 3.5 GHz and boost up to 5.3 GHz, it delivers robust performance. The chip boasts 20MB L2 and 24MB L3 cache, supports DDR5-5600/DDR4-3200 memory up to 192GB, and offers PCIe 5.0 connectivity. Built on 10nm process, it has a 125W TDP and lacks integrated graphics. Overclocking support enables performance tuning.
Aliexpress
$193.99up
Intel Core i5-11600KF
Intel Core i5-11600KF
The Intel Core i5-11600KF is a powerful Rocket Lake processor featuring 6 cores and 12 threads, with base/boost clocks of 3.9/4.9 GHz. Built on 14nm process, it supports DDR4-3200 memory up to 128GB across dual channels. With 12MB L3 cache and PCIe 4.0 support, it's ideal for high-performance computing. This unlocked CPU enables overclocking and requires 650W power supply. Note: no integrated graphics.
Aliexpress
Amazon
$187up
Intel Core i5-12600KF
Intel Core i5-12600KF
The Intel Core i5-12600KF is a powerful hybrid architecture processor featuring 10 cores and 16 threads, with impressive clock speeds ranging from 3.7 GHz base to 4.9 GHz boost. Built on 10nm process, it supports both DDR4 and DDR5 memory up to 128GB in dual-channel configuration. With 9.5MB L2 and 20MB L3 cache, PCIe 5.0 support, and unlocked for overclocking, it delivers high performance at 125W TDP. Note: no integrated graphics.
Amazon
Aliexpress
$136.69up