Intel Core i7 7800X vs Intel Core Ultra 7 268V
CPU · Specs Compare
General Parameters
Release Date
May 2017
Sep 2024
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Skylake
Lunar Lake
Processor Number
i7-7800X
268V
Integrated Graphics
N/A
Arc Graphics 140V
Generation
—
Ultra 7(Lunar Lake)
Package
Manufacturing Process
14 nm
3 nm
Socket
LGA-2066
FCBGA-2833
Power Consumption
140 W
17-37 W
Peak Operating Temperature
100 °C
100 °C
Foundry
—
TSMC
Package
—
FC-BGA
CPU Performance
Performance Cores
6
4
Performance Core Threads
12
4
Performance Core Base Frequency
3.5 GHz
2.2 GHz
Performance Core Turbo Frequency
4 GHz
5 GHz
Total Core Count
6
8
Total Thread Count
12
8
Bus Frequency
100 MHz
100 MHz
Multiplier
35x
22
L1 Cache
64 K per core
192 KB per core
L2 Cache
1 MB per core
14 MB
L3 Cache
8 MB shared
12 MB
Unlocked Multiplier
Yes
No
Efficiency Cores
—
4
Efficiency Core Threads
—
4
Efficiency Core Base Frequency
—
2.2 GHz
Efficiency Core Turbo Frequency
—
3.7 GHz
L0 Cache
—
48 KB per core
SMP
—
1
Memory Parameters
Memory Types
DDR4-2400
LPDDR5X-8533
Max Memory Size
128 GB
32 GB
Max Memory Channels
4
2
Max Memory Bandwidth
79.47 GB/s
136 GB/s
ECC Memory Support
No
No
Miscellaneous
PCIe Version
3.0
5.0
PCIe Lanes
28
8
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2, AVX-512
—
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
600 MHz
GPU Max Dynamic Frequency
—
2000 MHz
Shader Units
—
1024
Execution Units
—
8
AI Accelerator
NPU
—
Intel® AI Boost
Theoretical performance
—
48 TOPS
Benchmark
Cinebench R23
963
2,107
Cinebench R23
7,269
12,984
Geekbench 6
1,362
2,689
Geekbench 6
6,082
10,338
Passmark CPU
2,409
—
Passmark CPU
12,894
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.