Ultra 5 245K vs Ultra 9 288V

VS

Aggregate performance score

Core Ultra 9 288V
2024
8 cores / 8 threads, 30 Watt
12.52
Core Ultra 5 245K
2024
14 cores / 14 threads, 125 Watt
27.76
+122%

Core Ultra 5 245K outperforms Core Ultra 9 288V by a whopping 122% based on our aggregate benchmark results.

Primary details

Comparing Core Ultra 9 288V and Core Ultra 5 245K processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking623173
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data78.88
Market segmentLaptopDesktop processor
Power efficiency39.4721.00
Architecture codenameLunar Lake (2024)Arrow Lake-S (2024−2025)
Release date24 September 2024 (less than a year ago)24 October 2024 (less than a year ago)
Launch price (MSRP)no data$309

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core Ultra 9 288V and Core Ultra 5 245K basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores8 (Octa-Core)14 (Tetradeca-Core)
Threads814
Base clock speed3.3 GHz4.2 GHz
Boost clock speed5.1 GHz5.2 GHz
Bus rate37 MHz159 MHz
L1 cache192 KB (per core)112 KB (per core)
L2 cache2.5 MB (per core)3 MB (per core)
L3 cache12 MB (shared)24 MB (shared)
Chip lithography3 nm3 nm
Die sizeno data243 mm2
Maximum core temperature100 °Cno data
Number of transistorsno data17,800 million
64 bit support++
Unlocked multiplier-+

Compatibility

Information on Core Ultra 9 288V and Core Ultra 5 245K compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration11
SocketFCBGA2833FCLGA1851
Power consumption (TDP)30 Watt125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core Ultra 9 288V and Core Ultra 5 245K. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
AVX++
vProno data+
Enhanced SpeedStep (EIST)++
Speed Shift++
Turbo Boost Technologyno data2.0
Hyper-Threading Technology-no data
TSX++
Idle Statesno data+
Thermal Monitoring++
SIPP-+
Turbo Boost Max 3.0+no data
Deep Learning Boost++
Supported AI Software FrameworksOpenVINO™, WindowsML, DirectML, ONNX RT, WebNNOpenVINO™, WindowsML, DirectML, ONNX RT, WebNN

Security technologies

Core Ultra 9 288V and Core Ultra 5 245K technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
Secure Key++
OS Guard++

Virtualization technologies

Virtual machine speed-up technologies supported by Core Ultra 9 288V and Core Ultra 5 245K are enumerated here.

VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core Ultra 9 288V and Core Ultra 5 245K. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR5-6400
Maximum memory size32 GB192 GB
Max memory channels22
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel Arc Graphics 140VIntel® Graphics
Quick Sync Video++
Graphics max frequency2.05 GHz1.9 GHz

Graphics interfaces

Available interfaces and connections of Core Ultra 9 288V and Core Ultra 5 245K integrated GPUs.

Number of displays supported34

Graphics image quality

Maximum display resolutions supported by Core Ultra 9 288V and Core Ultra 5 245K integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.44096 x 2304 @ 60Hz (HDMI 2.1 TMDS) 7680 x 4320 @ 60Hz (HDMI2.1 FRL)4K @ 60Hz (HDMI 2.1 TMDS) 8K @ 60Hz (HDMI2.1 FRL)
Max resolution over eDP3840x2400 @ 120Hz4K @ 60Hz
Max resolution over DisplayPort7680 x 4320 @ 60Hz8K @ 60Hz

Graphics API support

APIs supported by Core Ultra 9 288V and Core Ultra 5 245K integrated GPUs, sometimes API versions are included.

DirectX12.212
OpenGL4.64.5

Peripherals

Specifications and connection of peripherals supported by Core Ultra 9 288V and Core Ultra 5 245K.

PCIe version5.05.0 and 4.0
PCI Express lanes420
PCI support5.0 and 4.0no data

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Ultra 9 288V 12.52
Ultra 5 245K 27.76
+122%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Ultra 9 288V 19895
Ultra 5 245K 44090
+122%

CrossMark Overall

Ultra 9 288V 1654
Ultra 5 245K 2245
+35.7%

WebXPRT 4 Overall

Ultra 9 288V 342
+7.5%
Ultra 5 245K 318

Geekbench 6.3 Multi-Core

Ultra 9 288V 11069
Ultra 5 245K 17575
+58.8%

Gaming performance

Pros & cons summary


Performance score 12.52 27.76
Physical cores 8 14
Threads 8 14
Power consumption (TDP) 30 Watt 125 Watt

Ultra 9 288V has 316.7% lower power consumption.

Ultra 5 245K, on the other hand, has a 121.7% higher aggregate performance score, and 75% more physical cores and 75% more threads.

The Core Ultra 5 245K is our recommended choice as it beats the Core Ultra 9 288V in performance tests.

Be aware that Core Ultra 9 288V is a notebook processor while Core Ultra 5 245K is a desktop one.


Should you still have questions on choice between Core Ultra 9 288V and Core Ultra 5 245K, ask them in Comments section, and we shall answer.

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Intel Core Ultra 9 288V
Core Ultra 9 288V
Intel Core Ultra 5 245K
Core Ultra 5 245K

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Community ratings

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Questions & comments

Here you can ask a question about Core Ultra 9 288V or Core Ultra 5 245K, agree or disagree with our judgements, or report an error or mismatch.