Home Comparison Qualcomm Snapdragon X Elite X1E 78 100 vs Intel Core i7 12800HX

Qualcomm Snapdragon X Elite X1E 78 100 vs Intel Core i7 12800HX

We compared two laptop CPUs: Qualcomm Snapdragon X Elite X1E 78 100 with 12 cores 3.4GHz and Intel Core i7 12800HX with 16 cores 2.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Qualcomm Snapdragon X Elite X1E 78 100 's Advantages
Released 1 years and 5 months late
Better graphics card performance
Higher specification of memory (8448 vs 4800)
Larger memory bandwidth (135GB/s vs 76.8GB/s)
Higher base frequency (3.4GHz vs 2.0GHz)
Larger L3 cache size (42MB vs 25MB)
More modern manufacturing process (4nm vs 10nm)
Lower TDP (35W vs 55W)
Intel Core i7 12800HX 's Advantages
Newer PCIe version (5.0 vs 4.0)

Score

Benchmark

Cinebench R23 Single Core
Qualcomm Snapdragon X Elite X1E 78 100
1515
Intel Core i7 12800HX +17%
1784
Cinebench R23 Multi Core
Qualcomm Snapdragon X Elite X1E 78 100
12107
Intel Core i7 12800HX +64%
19921
Geekbench 6 Single Core
Qualcomm Snapdragon X Elite X1E 78 100
2347
Intel Core i7 12800HX +1%
2380
Geekbench 6 Multi Core
Qualcomm Snapdragon X Elite X1E 78 100
13296
Intel Core i7 12800HX
13378
Passmark CPU Single Core
Qualcomm Snapdragon X Elite X1E 78 100
3163
Intel Core i7 12800HX +22%
3859
Passmark CPU Multi Core
Qualcomm Snapdragon X Elite X1E 78 100
22734
Intel Core i7 12800HX +47%
33577
VS

General Parameters

Oct 2023
Release Date
May 2022
Qualcomm
Manufacturer
Intel
Laptop
Type
Laptop
ARMv8
Instruction Set
x86-64
Snapdragon X
Core Architecture
Alder Lake-HX
X1E-78-100
Processor Number
i7-12800HX
Custom
Socket
BGA-1744
Qualcomm Adreno X1
Integrated Graphics
UHD Graphics (32EU)

Package

4 nm
Manufacturing Process
10 nm
35 W
Power Consumption
45-55 W
45 W
Max Turbo Power Consumption
-
-
Peak Operating Temperature
100 °C

CPU Performance

12
Performance Cores
8
12
Performance Core Threads
-
3.4 GHz
Performance Core Base Frequency
2.0 GHz
-
Performance Core Turbo Frequency
4.8 GHz
-
Efficiency Cores
8
12
Total Core Count
16
12
Total Thread Count
24
-
Bus Frequency
100 MHz
34x
Multiplier
20x
-
L1 Cache
80 K per core
-
L2 Cache
1280 K per core
42 MB
L3 Cache
25 MB shared
No
Unlocked Multiplier
Yes

Memory Parameters

LPDDR5x-8448
Memory Types
DDR5-4800, DDR4-3200
64 GB
Max Memory Size
128 GB
8
Max Memory Channels
2
135 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
500 MHz
GPU Base Frequency
300 MHz
1200 MHz
GPU Max Dynamic Frequency
1450 MHz
1536
Shader Units
256
48
Texture Units
16
6
Raster Operation Units
8
6
Execution Units
32
-
Power Consumption
45 W
3.8 TFLOPS
Graphics Performance
0.74 TFLOPS

AI Accelerator

Qualcomm Hexagon NPU
NPU
-
45 TOPS
Theoretical performance
-

Miscellaneous

4.0
PCIe Version
5.0
-
PCIe Lanes
20

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