AMD Ryzen 7 7840U vs Intel Xeon E5-2683 v3
CPU · Specs Compare
General Parameters
Release Date
May 2023
Sep 2014
Manufacturer
Amd
Intel
Type
Laptop
Server
Instruction Set
x86-64
—
Core Architecture
Zen 4 (Phoenix)
Haswell-EP
Integrated Graphics
Radeon 780M
N/A
Generation
—
Xeon E5 (Haswell-EP)
Package
Transistor Count
25 billions
2.6 billions
Manufacturing Process
4 nm
22 nm
Socket
FP8
Intel Socket 2011-3
Power Consumption
15-30 W
120 W
Peak Operating Temperature
100 °C
—
Foundry
—
Intel
Die Size
—
356 mm²
Package
—
FC-LGA12A
CPU Performance
Performance Cores
8
—
Performance Core Threads
16
—
Performance Core Base Frequency
3.3 GHz
2 GHz
Performance Core Turbo Frequency
5.1 GHz
3 GHz
Total Core Count
8
14
Total Thread Count
16
28
Bus Frequency
100 MHz
100 MHz
Multiplier
33
20.0
L1 Cache
64 K per core
64 K per core
L2 Cache
8 MB
256 K per core
L3 Cache
16 MB
35 MB shared
Unlocked Multiplier
No
No
SMP
—
2
Memory Parameters
Memory Types
DDR5-5600, LPDDR5x-7500
DDR4-2133
Max Memory Size
256 GB
—
Max Memory Channels
2
4
Max Memory Bandwidth
89.6 GB/s
—
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
800 MHz
—
GPU Max Dynamic Frequency
2700 MHz
—
Shader Units
768
—
Texture Units
48
—
Raster Operation Units
32
—
Execution Units
12
—
Power Consumption
15 W
—
Max Resolution
7680x4320 - 60 Hz
—
AI Accelerator
NPU
AMD Ryzen™ AI
—
Theoretical performance
10 TOPS
—
Miscellaneous
PCIe Version
4.0
3
PCIe Lanes
20
40
Benchmark
Cinebench R23
1,745
—
Cinebench R23
12,789
—
Geekbench 6
2,480
852
Geekbench 6
11,518
6,651
Blender
227
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.