Home Comparison Intel Core Ultra 7 256V vs Qualcomm Snapdragon X Elite X1E 78 100

Intel Core Ultra 7 256V vs Qualcomm Snapdragon X Elite X1E 78 100

We compared two laptop CPUs: Intel Core Ultra 7 256V with 8 cores 2.2GHz and Qualcomm Snapdragon X Elite X1E 78 100 with 12 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 7 256V 's Advantages
Released 11 months late
Better graphics card performance
Higher specification of memory (8533 vs 8448)
Larger memory bandwidth (136GB/s vs 135GB/s)
Newer PCIe version (5.0 vs 4.0)
More modern manufacturing process (3nm vs 4nm)
Qualcomm Snapdragon X Elite X1E 78 100 's Advantages
Higher base frequency (3.4GHz vs 2.2GHz)
Larger L3 cache size (42MB vs 12MB)
Lower TDP (35W vs 37W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core Ultra 7 256V +31%
1995
Qualcomm Snapdragon X Elite X1E 78 100
1515
Cinebench R23 Multi Core
Intel Core Ultra 7 256V
12145
Qualcomm Snapdragon X Elite X1E 78 100
12107
Geekbench 6 Single Core
Intel Core Ultra 7 256V +11%
2607
Qualcomm Snapdragon X Elite X1E 78 100
2347
Geekbench 6 Multi Core
Intel Core Ultra 7 256V
10506
Qualcomm Snapdragon X Elite X1E 78 100 +26%
13296
Cinebench 2024 Single Core
Intel Core Ultra 7 256V +11%
120
Qualcomm Snapdragon X Elite X1E 78 100
108
VS

General Parameters

Sep 2024
Release Date
Oct 2023
Intel
Manufacturer
Qualcomm
Laptop
Type
Laptop
x86-64
Instruction Set
ARMv8
Lunar Lake
Core Architecture
Snapdragon X
256V
Processor Number
X1E-78-100
FCBGA-2833
Socket
Custom
Arc Graphics 140V
Integrated Graphics
Qualcomm Adreno X1
Ultra 7 (Lunar Lake)
Generation
-

Package

3 nm
Manufacturing Process
4 nm
17-37 W
Power Consumption
35 W
-
Max Turbo Power Consumption
45 W
100 °C
Peak Operating Temperature
-
TSMC
Foundry
-

CPU Performance

4
Performance Cores
12
4
Performance Core Threads
12
2.2 GHz
Performance Core Base Frequency
3.4 GHz
4.8 GHz
Performance Core Turbo Frequency
-
4
Efficiency Cores
-
4
Efficiency Core Threads
-
2.2 GHz
Efficiency Core Base Frequency
-
3.7 GHz
Efficiency Core Turbo Frequency
-
8
Total Core Count
12
8
Total Thread Count
12
100 MHz
Bus Frequency
-
22x
Multiplier
34x
48 KB per core
L0 Cache
-
192 KB per core
L1 Cache
-
14 MB
L2 Cache
-
12 MB
L3 Cache
42 MB
No
Unlocked Multiplier
No
1
SMP
-

Memory Parameters

LPDDR5X-8533
Memory Types
LPDDR5x-8448
16 GB
Max Memory Size
64 GB
2
Max Memory Channels
8
136 GB/s
Max Memory Bandwidth
135 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
600 MHz
GPU Base Frequency
500 MHz
1950 MHz
GPU Max Dynamic Frequency
1200 MHz
1024
Shader Units
1536
Texture Units
48
Raster Operation Units
6
8
Execution Units
6
Power Consumption
-
3.99 TFLOPS
Graphics Performance
3.8 TFLOPS

AI Accelerator

Intel® AI Boost
NPU
Qualcomm Hexagon NPU
47 TOPS
Theoretical performance
45 TOPS

Miscellaneous

5.0
PCIe Version
4.0
8
PCIe Lanes
-

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