Home Comparison Intel Core i7 1255U vs Intel Core i7 1068NG7

Intel Core i7 1255U vs Intel Core i7 1068NG7

Intel Core i7 1255U
VS
Intel Core i7 1068NG7
Intel Core i7 1255U Intel Core i7 1068NG7
We compared two laptop CPUs: Intel Core i7 1255U with 10 cores 1.7GHz and Intel Core i7 1068NG7 with 4 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 1255U 's Advantages
Released 2 years and 1 months late
Higher specification of memory (LPDDR5-5200 vs LPDDR4-3733)
Larger memory bandwidth (76.8GB/s vs 58.3GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (12MB vs 8MB)
Lower TDP (12W vs 28W)
Intel Core i7 1068NG7 's Advantages
Higher base frequency (2.3GHz vs 1.7GHz)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 1255U +35%
1669
Intel Core i7 1068NG7
1234
Cinebench R23 Multi Core
Intel Core i7 1255U +81%
8335
Intel Core i7 1068NG7
4590
Geekbench 6 Single Core
Intel Core i7 1255U +77%
2248
Intel Core i7 1068NG7
1266
Geekbench 6 Multi Core
Intel Core i7 1255U +59%
7162
Intel Core i7 1068NG7
4478
Blender
Intel Core i7 1255U
77
Intel Core i7 1068NG7 +2%
79
Geekbench 5 Single Core
Intel Core i7 1255U +36%
1628
Intel Core i7 1068NG7
1189
Geekbench 5 Multi Core
Intel Core i7 1255U +63%
7372
Intel Core i7 1068NG7
4496
Passmark CPU Single Core
Intel Core i7 1255U +35%
3308
Intel Core i7 1068NG7
2433
Passmark CPU Multi Core
Intel Core i7 1255U +40%
13792
Intel Core i7 1068NG7
9787
Intel Core i7 1255U
VS
Intel Core i7 1068NG7

General Parameters

Feb 2022
Release Date
Jan 2020
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Ice Lake-U
i7-1255U
Processor Number
i7-1068NG7
BGA-1744
Socket
BGA-1344
Iris Xe Graphics (96EU)
Integrated Graphics
Iris Plus Graphics G7 (64 EU)

Package

10 nm
Manufacturing Process
10 nm
BGA-1744
Socket
BGA-1344
12-15 W
Power Consumption
28 W
55 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
100 °C

CPU Performance

2
Performance Cores
4
4
Performance Core Threads
8
1.7 GHz
Performance Core Base Frequency
2.3 GHz
4.7 GHz
Performance Core Turbo Frequency
4.1 GHz
8
Efficiency Cores
-
8
Efficiency Core Threads
-
1.2 GHz
Efficiency Core Base Frequency
-
3.5 GHz
Efficiency Core Turbo Frequency
-
10
Total Core Count
4
12
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
17x
Multiplier
23x
80 K per core
L1 Cache
48 K per core
1280 K per core
L2 Cache
512 K per core
12 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Memory Types
DDR4-3200, LPDDR4-3733
64 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
58.3 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1250 MHz
GPU Max Dynamic Frequency
1100 MHz
768
Shader Units
512
48
Texture Units
64
24
Raster Operation Units
8
96
Execution Units
-
15 W
Power Consumption
15 W
-
Max Resolution
5120x3200 - 60 Hz
1.69 TFLOPS
Graphics Performance
-

Miscellaneous

Intel Core i7 1255U
Official Website
Intel Core i7 1068NG7
4.0
PCIe Version
3.0
20
PCIe Lanes
16

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