Intel Core Ultra 9 288V vs Intel Core i7 8665U
We compared two laptop CPUs: Intel Core Ultra 9 288V with 8 cores 3.3GHz and Intel Core i7 8665U with 4 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 9 288V 's Advantages
Released 5 years and 5 months late
Better graphics card performance
Higher specification of memory (8533 vs 2400)
Larger memory bandwidth (136GB/s vs 37.5GB/s)
Newer PCIe version (5.0 vs 3.0)
Higher base frequency (3.3GHz vs 1.9GHz)
Larger L3 cache size (12MB vs 8MB)
More modern manufacturing process (3nm vs 14nm)
Intel Core i7 8665U 's Advantages
Lower TDP (15W vs 37W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 9 288V
+50%
1877
Intel Core i7 8665U
1244
Cinebench R23 Multi Core
Intel Core Ultra 9 288V
+180%
10529
Intel Core i7 8665U
3752
Geekbench 6 Single Core
Intel Core Ultra 9 288V
+93%
2865
Intel Core i7 8665U
1484
Geekbench 6 Multi Core
Intel Core Ultra 9 288V
+180%
11064
Intel Core i7 8665U
3939
Blender
Intel Core Ultra 9 288V
+155%
138
Intel Core i7 8665U
54
Passmark CPU Single Core
Intel Core Ultra 9 288V
+102%
4448
Intel Core i7 8665U
2192
Passmark CPU Multi Core
Intel Core Ultra 9 288V
+236%
20996
Intel Core i7 8665U
6232
General Parameters
Sep 2024
Release Date
Apr 2019
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Lunar Lake
Core Architecture
Whiskey Lake
288V
Processor Number
i7-8665U
FCBGA-2833
Socket
BGA-1528
Arc Graphics 140V
Integrated Graphics
UHD Graphics 620
Ultra 9(Lunar Lake)
Generation
-
Package
3 nm
Manufacturing Process
14 nm
17-37 W
Power Consumption
15 W
100 °C
Peak Operating Temperature
100 °C
TSMC
Foundry
-
CPU Performance
4
Performance Cores
4
4
Performance Core Threads
8
3.3 GHz
Performance Core Base Frequency
1.9 GHz
5.1 GHz
Performance Core Turbo Frequency
4.8 GHz
4
Efficiency Cores
-
4
Efficiency Core Threads
-
3.3 GHz
Efficiency Core Base Frequency
-
3.7 GHz
Efficiency Core Turbo Frequency
-
8
Total Core Count
4
8
Total Thread Count
8
100 MHz
Bus Frequency
-
33
Multiplier
19x
48 KB per core
L0 Cache
-
192 K per core
L1 Cache
32 K per core
2560 K per core
L2 Cache
256 K per core
12 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
-
Memory Parameters
LPDDR5X-8533
Memory Types
DDR4-2400, LPDDR3-2133
32 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
136 GB/s
Max Memory Bandwidth
37.5 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
600 MHz
GPU Base Frequency
300 MHz
2050 MHz
GPU Max Dynamic Frequency
1150 MHz
1024
Shader Units
192
Texture Units
24
Raster Operation Units
3
8
Execution Units
24
30
Power Consumption
15 W
-
Max Resolution
4096x2304 - 60 Hz
4.2 TFLOPS
Graphics Performance
0.38 TFLOPS
AI Accelerator
Intel® AI Boost
NPU
-
48 TOPS
Theoretical performance
-
Miscellaneous
5.0
PCIe Version
3.0
8
PCIe Lanes
16
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
