Intel Core i7 7700 vs Intel Core Ultra 5 250K Plus
CPU · Specs Compare
General Parameters
Release Date
Jan 2017
Mar 2026
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Kaby Lake
Arrow Lake
Processor Number
i7-7700
250K+
Integrated Graphics
HD Graphics 630
Arc iGPU (4-Cores)
Package
Manufacturing Process
14 nm
3 nm
Socket
LGA-1151
FCLGA-1851
Power Consumption
65 W
125 W
Peak Operating Temperature
100 °C
105 °C
Transistor Count
—
17.8 billions
Max Turbo Power Consumption
—
159 W
CPU Performance
Performance Cores
4
6
Performance Core Threads
8
6
Performance Core Base Frequency
3.6 GHz
4.2 GHz
Performance Core Turbo Frequency
4.2 GHz
5.3 GHz
Total Core Count
4
18
Total Thread Count
8
18
Bus Frequency
100 MHz
100 MHz
Multiplier
36
42
L1 Cache
64 K per core
192 K per core
L2 Cache
256 K per core
3 MB per core
L3 Cache
8 MB shared
30 MB shared
Unlocked Multiplier
No
Yes
Efficiency Cores
—
12
Efficiency Core Threads
—
12
Efficiency Core Base Frequency
—
3.3 GHz
Efficiency Core Turbo Frequency
—
4.6 GHz
Memory Parameters
Memory Types
DDR4-2400,DDR3L-1600
DDR5-7200
Max Memory Size
64 GB
—
Max Memory Channels
2
—
Max Memory Bandwidth
35.76 GB/s
115.2 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
350 MHz
300 MHz
GPU Max Dynamic Frequency
1150 MHz
1900 MHz
Shader Units
192
512
Texture Units
24
32
Raster Operation Units
3
16
Execution Units
24
64
Power Consumption
15
14
Max Resolution
4096x2304 - 60 Hz
—
Miscellaneous
PCIe Version
3.0
5.0
PCIe Lanes
16
24
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
—
Benchmark
Cinebench R23
1,089
2,319
Cinebench R23
5,443
28,965
Geekbench 6
1,473
3,231
Geekbench 5
1,087
—
Geekbench 6
4,837
21,067
Geekbench 5
4,163
—
Blender
90
—
Passmark CPU
2,450
4,904
Passmark CPU
8,637
52,031
Cinebench 2024
—
141
Cinebench 2024
—
1,680
Cinebench 2026
—
7,413
▲ Specs Compare
Data sourced from official specifications and benchmark tests.