Intel Core Ultra 7 258V vs Intel Core i9 12950HX
We compared two laptop CPUs: Intel Core Ultra 7 258V with 8 cores 2.2GHz and Intel Core i9 12950HX with 16 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 7 258V 's Advantages
Released 2 years and 4 months late
Better graphics card performance
Higher specification of memory (8533 vs 4800)
Larger memory bandwidth (136GB/s vs 76.8GB/s)
More modern manufacturing process (3nm vs 10nm)
Lower TDP (37W vs 55W)
Intel Core i9 12950HX 's Advantages
Higher base frequency (2.3GHz vs 2.2GHz)
Larger L3 cache size (30MB vs 12MB)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 7 258V
+1%
1991
Intel Core i9 12950HX
1962
Cinebench R23 Multi Core
Intel Core Ultra 7 258V
12310
Intel Core i9 12950HX
+74%
21471
Geekbench 6 Single Core
Intel Core Ultra 7 258V
+2%
2619
Intel Core i9 12950HX
2546
Geekbench 6 Multi Core
Intel Core Ultra 7 258V
10510
Intel Core i9 12950HX
+35%
14260
Blender
Intel Core Ultra 7 258V
135
Intel Core i9 12950HX
+117%
294
General Parameters
Sep 2024
Release Date
May 2022
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Lunar Lake
Core Architecture
Alder Lake
258V
Processor Number
i9-12950HX
FCBGA-2833
Socket
BGA-1964
Arc Graphics 140V
Integrated Graphics
UHD Graphics (32EU)
Ultra 7 (Lunar Lake)
Generation
-
Package
3 nm
Manufacturing Process
10 nm
17-37 W
Power Consumption
45-55 W
-
Max Turbo Power Consumption
157 W
100 °C
Peak Operating Temperature
100°C
TSMC
Foundry
-
CPU Performance
4
Performance Cores
8
4
Performance Core Threads
16
2.2 GHz
Performance Core Base Frequency
2.3 GHz
4.8 GHz
Performance Core Turbo Frequency
5 GHz
4
Efficiency Cores
8
4
Efficiency Core Threads
8
2.2 GHz
Efficiency Core Base Frequency
1.7 GHz
3.7 GHz
Efficiency Core Turbo Frequency
3.6 GHz
8
Total Core Count
16
8
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
22
Multiplier
23x
48 KB per core
L0 Cache
-
192 KB per core
L1 Cache
80 K per core
14 MB
L2 Cache
1280 K per core
12 MB
L3 Cache
30 MB shared
No
Unlocked Multiplier
Yes
1
SMP
-
Memory Parameters
LPDDR5X-8533
Memory Types
DDR5-4800, DDR4-3200
32 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
136 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
600 MHz
GPU Base Frequency
300 MHz
1950 MHz
GPU Max Dynamic Frequency
1550 MHz
1024
Shader Units
256
Texture Units
16
Raster Operation Units
8
8
Execution Units
32
Power Consumption
45 W
3.99 TFLOPS
Graphics Performance
0.74 TFLOPS
AI Accelerator
Intel® AI Boost
NPU
-
47 TOPS
Theoretical performance
-
