AMD Ryzen 5 6600H vs Intel Xeon 656
CPU · Specs Compare
General Parameters
Release Date
Jan 2022
Feb 2026
Manufacturer
AMD
Intel
Type
Laptop
Server
Instruction Set
x86-64
—
Core Architecture
Rembrandt
Granite Rapids
Integrated Graphics
Radeon 660M
N/A
Generation
—
Xeon 600 (Granite Rapids-WS)
Series
—
Intel Xeon 6 processors
Package
Manufacturing Process
6 nm
5 nm
Socket
FP7
Intel Socket 4710
Power Consumption
45 W
210 W
Peak Operating Temperature
95 °C
98°C
Foundry
—
Intel
Die Size
—
2x598 mm²
I/O Process Size
—
10 nm
I/O Die Size
—
2x 241
Package
—
FC-LGA18N
CPU Performance
Performance Cores
6
20
Performance Core Threads
12
40
Performance Core Base Frequency
3.3 GHz
2.9 GHz
Performance Core Turbo Frequency
4.5 GHz
4.8 GHz
Total Core Count
6
20
Total Thread Count
12
40
Bus Frequency
100 MHz
100 MHz
Multiplier
33x
29.0
L1 Cache
64 K per core
112 KB per core
L2 Cache
512 K per core
2 MB per core
L3 Cache
16 MB shared
72 MB shared
Unlocked Multiplier
No
Yes
SMP
—
1
Memory Parameters
Memory Types
DDR5-4800, LPDDR5-6400
DDR5-6400
Max Memory Channels
4
8
Max Memory Bandwidth
76.8 GB/s
409.6 GB/s
Max Memory Size
—
4 TB
ECC Memory Support
—
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
1500 MHz
—
GPU Max Dynamic Frequency
1900 MHz
—
Shader Units
384
—
Texture Units
24
—
Raster Operation Units
16
—
Execution Units
6
—
Power Consumption
15 W
—
Miscellaneous
PCIe Version
4.0
5
PCIe Lanes
20
128
Benchmark
Cinebench R23
1,449
—
Cinebench R23
10,215
—
Geekbench 6
1,340
—
Geekbench 5
1,438
—
Geekbench 6
4,715
—
Geekbench 5
8,046
—
Blender
129
—
Passmark CPU
3,229
—
Passmark CPU
18,774
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.