Home Comparison Intel Core i3 1115G4 vs AMD Ryzen 7 7840U

Intel Core i3 1115G4 vs AMD Ryzen 7 7840U

Intel Core i3 1115G4
VS
AMD Ryzen 7 7840U
Intel Core i3 1115G4
AMD Ryzen 7 7840U
We compared two laptop CPUs: Intel Core i3 1115G4 with 2 cores 1.7GHz and AMD Ryzen 7 7840U with 8 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 1115G4 's Advantages
Lower TDP (28W vs 30W)
AMD Ryzen 7 7840U 's Advantages
Released 2 years and 8 months late
Better graphics card performance
Higher specification of memory (7500 vs 3733)
Larger memory bandwidth (89.6GB/s vs 51.2GB/s)
Higher base frequency (3.3GHz vs 3.0GHz)
Larger L3 cache size (16MB vs 6MB)
More modern manufacturing process (4nm vs 10nm)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i3 1115G4
1322
AMD Ryzen 7 7840U +31%
1745
Cinebench R23 Multi Core
Intel Core i3 1115G4
3141
AMD Ryzen 7 7840U +307%
12789
Geekbench 6 Single Core
Intel Core i3 1115G4
1862
AMD Ryzen 7 7840U +33%
2480
Geekbench 6 Multi Core
Intel Core i3 1115G4
3178
AMD Ryzen 7 7840U +262%
11518
Blender
Intel Core i3 1115G4
40
AMD Ryzen 7 7840U +467%
227
Geekbench 5 Single Core
Intel Core i3 1115G4
1251
AMD Ryzen 7 7840U +52%
1907
Geekbench 5 Multi Core
Intel Core i3 1115G4
2523
AMD Ryzen 7 7840U +311%
10387
Passmark CPU Single Core
Intel Core i3 1115G4
2656
AMD Ryzen 7 7840U +35%
3593
Passmark CPU Multi Core
Intel Core i3 1115G4
6158
AMD Ryzen 7 7840U +305%
24968
Intel Core i3 1115G4
VS
AMD Ryzen 7 7840U

General Parameters

Sep 2020
Release Date
May 2023
Intel
Manufacturer
Amd
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Tiger Lake UP3
Core Architecture
Zen 4 (Phoenix)
i3-1115G4
Processor Number
-
BGA-1449
Socket
FP8
Iris Xe Graphics G4
Integrated Graphics
Radeon 780M

Package

-
Transistor Count
25 billions
10 nm
Manufacturing Process
4 nm
12-28 W
Power Consumption
15-30 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

2
Performance Cores
8
4
Performance Core Threads
16
1.7-3.0 GHz
Performance Core Base Frequency
3.3 GHz
4.1 GHz
Performance Core Turbo Frequency
5.1 GHz
2
Total Core Count
8
4
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
17-30x
Multiplier
33
96 K per core
L1 Cache
64 K per core
1280 K per core
L2 Cache
8 MB
6 MB shared
L3 Cache
16 MB
No
Unlocked Multiplier
No

Memory Parameters

DDR4-3200, LPDDR4X-3733
Memory Types
DDR5-5600, LPDDR5x-7500
64 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
51.2 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
800 MHz
1250 MHz
GPU Max Dynamic Frequency
2700 MHz
384
Shader Units
768
24
Texture Units
48
12
Raster Operation Units
32
48
Execution Units
12
15 W
Power Consumption
15 W
-
Max Resolution
7680x4320 - 60 Hz
0.84 TFLOPS
Graphics Performance
4.15 TFLOPS

AI Accelerator

-
NPU
AMD Ryzen™ AI
-
Theoretical performance
10 TOPS

Miscellaneous

Intel Core i3 1115G4
Official Website
AMD Ryzen 7 7840U
4.0
PCIe Version
4.0
16
PCIe Lanes
20

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