Intel Core i7 1355U vs Intel Xeon 6990E+
CPU · Specs Compare
General Parameters
Release Date
Jan 2023
May 2026
Manufacturer
Intel
Intel
Type
Laptop
Server
Instruction Set
x86-64
—
Core Architecture
Raptor Lake
Clearwater Forest
Processor Number
i7-1355U
—
Integrated Graphics
Iris Xe Graphics (96EU)
N/A
Generation
—
Xeon 6+ (Clearwater Forest-SP)
Package
Manufacturing Process
10 nm
3 nm
Socket
BGA-1744
Intel Socket 7529
Power Consumption
12-15 W
450 W
Max Turbo Power Consumption
55 W
—
Peak Operating Temperature
100°C
98°C
Foundry
—
Intel
I/O Process Size
—
10 nm
I/O Die Size
—
2x 241
Package
—
FC-LGA18N
CPU Performance
Performance Cores
2
—
Performance Core Threads
4
—
Performance Core Base Frequency
1.7 GHz
2.2 GHz
Performance Core Turbo Frequency
5 GHz
3.2 GHz
Efficiency Cores
8
—
Efficiency Core Threads
8
—
Efficiency Core Base Frequency
1.2 GHz
—
Efficiency Core Turbo Frequency
3.7 GHz
—
Total Core Count
10
288
Total Thread Count
12
288
Bus Frequency
100 MHz
100 MHz
Multiplier
17x
22.0
L1 Cache
80 K per core
96 KB per core
L2 Cache
1280 K per core
4 MB per module
L3 Cache
12 MB shared
576 MB shared
Unlocked Multiplier
No
No
SMP
—
2
Memory Parameters
Memory Types
DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267
DDR5-8000
Max Memory Size
96 GB
1.5 TB
Max Memory Channels
2
12
Max Memory Bandwidth
89.6 GB/s
768.0 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
300 MHz
—
GPU Max Dynamic Frequency
1300 MHz
—
Shader Units
768
—
Texture Units
48
—
Raster Operation Units
24
—
Execution Units
96
—
Power Consumption
15 W
—
Miscellaneous
PCIe Version
4.0
5
PCIe Lanes
20
96
Benchmark
Cinebench R23
1,800
—
Cinebench R23
9,222
—
Geekbench 6
2,379
—
Geekbench 5
1,709
—
Geekbench 6
7,945
—
Geekbench 5
8,398
—
Cinebench 2024
91
—
Blender
120
—
Passmark CPU
3,594
—
Passmark CPU
15,257
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.