Intel Core Ultra 7 256V vs Intel Core i9 14900HX

Budget Pick Available
Intel Core Ultra 7 256V Buy Now ↗
VS
Recommended Available
Intel Core i9 14900HX Buy Now ↗
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Review

Intel Core Ultra 7 256V
Intel Core i9 14900HX
Single-Core Performance
75
83
Multi-Core Performance
28
69
Power Efficiency
75
61
Integrated Graphics
80
31
QucikComparison Final Score
58
72
❖

Key differences

Key distinctions and advantages between Intel Core Ultra 7 256V and Intel Core i9 14900HX

Reasons to consider the Intel Core Ultra 7 256V

  • + 4 P-cores + 4 E-cores hybrid design
  • + DDR5 memory support
  • + FCBGA-2833 socket
  • + Lunar Lake architecture

Reasons to consider the Intel Core i9 14900HX

  • + 8 P-cores + 16 E-cores hybrid design
  • + DDR5 memory support
  • + BGA-1964 socket
  • + Raptor Lake Refresh architecture

Pros & Cons

Intel Core Ultra 7 256V
  • Solid single-core performance
  • Great power efficiency
  • Capable integrated graphics
  • Modern DDR5 memory support
  • Limited multi-threaded performance

"A mid-to-upper-range Intel Core Ultra 7 256V processor with strong single-core performance (75/100), excellent power efficiency. Suited for everyday productivity."

Intel Core i9 14900HX
  • Excellent single-core performance
  • Capable multi-core performance
  • High core count (24 cores)
  • Built-in integrated graphics
  • Modern DDR5 memory support
  • No significant drawbacks for its tier

"A mid-to-upper-range Intel Core i9 14900HX processor with strong single-core performance (83/100). Suited for demanding workloads."

Value for Money Beta

Please input up-to-date prices for the selected configurations to get an accurate value-for-money index.

PKRs
PKRs
Intel Core Ultra 7 256V
VS
Intel Core i9 14900HX
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VALUE INDEX
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Benchmarks

Blender
Blender CPU
Intel Core Ultra 7 256V
87.13
Intel Core i9 14900HX +307%
354.31
Cinebench
Cinebench 2024 (Single)
Intel Core Ultra 7 256V
118
Intel Core i9 14900HX +10%
130
Intel Core Ultra 7 256V Intel Core i9 14900HX
Cinebench 2024 (Multi) 582 1780

Specifications

GeekBench v6
Specification Intel Core Ultra 7 256V ↗ Intel Core i9 14900HX ↗
Geekbench 6 (Single-Core) 2676 3029
Geekbench 6 (Multi-Core) 10735 18430
File compression 974.9 MB/sec 1420 MB/sec
Clang compilation 67.7 Klines/sec 173.5 Klines/sec
HTML 5 Browser 260.1 pages/sec 463.6 pages/sec
PDF Renderer 282.1 Mpixels/sec 508.4 Mpixels/sec
Text processing 298.1 pages/sec 287.7 pages/sec
Background blur 50.8 images/sec 54.6 images/sec
Photo processing 105.2 images/sec 154.7 images/sec
Ray tracing 14 Mpixels/sec 39.9 Mpixels/sec
PassMark
Specification Intel Core Ultra 7 256V ↗ Intel Core i9 14900HX ↗
Passmark CPU (Single-Core) 4019 4199
Passmark CPU (Multi-Core) 19548 44281
Integer math 43.3 GOps/sec 159 GOps/sec
Floating point math 58.6 GOps/sec 113.5 GOps/sec
Find prime numbers 192M Primes/sec 195M Primes/sec
Random string sorting 22.5M Strings/sec 61.6M Strings/sec
Data encryption 14 GBytes/sec 33 GBytes/sec
Data compression 185.3 MBytes/sec 546.3 MBytes/sec
Physics 1598 Frames/sec 2673 Frames/sec
Extended instructions 15.7B Matrices/sec 31.7B Matrices/sec
Performance Per Watt
Specification Intel Core Ultra 7 256V ↗ Intel Core i9 14900HX ↗
Cinebench 2024 / Watt 15.7 PPW 32.4 PPW
Geekbench 6 Multi / Watt 290.1 PPW 335.1 PPW
Passmark CPU Mark / Watt 528.3 PPW 805.1 PPW
Blender / Watt 2.35 PPW 6.44 PPW
General
Specification Intel Core Ultra 7 256V ↗ Intel Core i9 14900HX ↗
Vendor Intel Intel
Released 4-Sep-24 9-Jan-24
Type Laptop Laptop
Instruction Set x86-64 x86-64
Codename Lunar Lake Raptor Lake Refresh
Model number 256V i9-14900HX
Integrated GPU Arc Graphics 140V UHD Graphics (32EU)
Qualcomm Equivalent
CPU
Specification Intel Core Ultra 7 256V ↗ Intel Core i9 14900HX ↗
P-Cores 4 8
P-Threads 4 16
Base Frequency (P) 2.2 GHz 2.2 GHz
E-Cores 4 16
E-Threads 4 16
Base Frequency (E) 2.2 GHz 1.6 GHz
Total Cores 8 24
Total Threads 8 32
Multiplier 22x 22x
L1 Cache 192K (per core) 80K (per core)
L2 Cache 2560K (per core) 2MB (per core)
Unlocked Multiplier No Yes
Package
Specification Intel Core Ultra 7 256V ↗ Intel Core i9 14900HX ↗
Transistors
Fabrication Process 3 nm 10 nm
TDP (PL1) 17-37 W (configurable) 45-55 W (configurable)
Socket FCBGA-2833 BGA-1964
Peak Temperature 100°C 100°C
iGPU
Specification Intel Core Ultra 7 256V ↗ Intel Core i9 14900HX ↗
Integrated Graphics Intel Arc Graphics 140V Intel UHD Graphics (32EU)
GPU Boost Clock 1950 MHz 1650 MHz
Shading Units 1024 256
TMUs 16
ROPs 8
Execution Units 32
iGPU FLOPS 4 TFLOPS 0.8 TFLOPS
Memory Support
Specification Intel Core Ultra 7 256V ↗ Intel Core i9 14900HX ↗
Memory Types #NAME? -8800
Max. Memory Size 16 GB 192 GB
Memory Channels 2 2
Max. Memory Bandwidth 89.6 GB/s
ECC Support No Yes

Comparison with Competitors

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