Intel Core i7 6785R vs Intel Core Ultra 5 225
We compared two desktop CPUs: Intel Core i7 6785R with 4 cores 3.3GHz and Intel Core Ultra 5 225 with 10 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 5 225 's Advantages
Released 8 years and 7 months late
Higher specification of memory (6400 vs 2133)
Larger memory bandwidth (102.4GB/s vs 34.1GB/s)
Newer PCIe version (5.0 vs 3)
Larger L3 cache size (20MB vs 8MB)
More modern manufacturing process (3nm vs 14nm)
Score
Benchmark
Geekbench 6 Single Core
Intel Core i7 6785R
718
Intel Core Ultra 5 225
+288%
2791
Geekbench 6 Multi Core
Intel Core i7 6785R
2101
Intel Core Ultra 5 225
+566%
14010
General Parameters
May 2016
Release Date
Dec 2024
Intel
Manufacturer
Intel
Desktop
Type
Desktop
-
Instruction Set
x86-64
Skylake
Core Architecture
Arrow Lake
-
Processor Number
225
Intel BGA 1440
Socket
FCLGA-1851
Iris Pro 580
Integrated Graphics
Arc Graphics
Core i7(Skylake-R)
Generation
Ultra 5 (Arrow Lake)
Package
-
Transistor Count
17.8 billions
14 nm
Manufacturing Process
3 nm
65 W
Power Consumption
65 W
-
Max Turbo Power Consumption
121 W
100°C
Peak Operating Temperature
105 °C
Intel
Foundry
TSMC
-
Die Size
243 mm²
CPU Performance
4
Performance Cores
6
8
Performance Core Threads
6
3.3 GHz
Performance Core Base Frequency
3.3 GHz
3.9 GHz
Performance Core Turbo Frequency
4.9 GHz
-
Efficiency Cores
4
-
Efficiency Core Threads
4
-
Efficiency Core Base Frequency
2.7 GHz
-
Efficiency Core Turbo Frequency
4.4 GHz
4
Total Core Count
10
8
Total Thread Count
10
100 MHz
Bus Frequency
100 MHz
33.0
Multiplier
33
64 KB per core
L1 Cache
192 K per core
256 KB per core
L2 Cache
3 MB per core
8 MB shared
L3 Cache
20 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR3, DDR4-2133
Memory Types
DDR5-6400
64
Max Memory Size
256 GB
2
Max Memory Channels
2
34.1 GB/s
Max Memory Bandwidth
102.4 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
350 MHz
GPU Base Frequency
-
1150 MHz
GPU Max Dynamic Frequency
1800 MHz
