Intel Core i7 6900K vs Intel Core i7 10700
We compared two desktop CPUs: Intel Core i7 6900K with 8 cores 3.2GHz and Intel Core i7 10700 with 8 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i7 6900K 's Advantages
Larger memory bandwidth (76.8GB/s vs 45.8GB/s)
Higher base frequency (3.2GHz vs 2.9GHz)
Larger L3 cache size (20MB vs 16MB)
Intel Core i7 10700 's Advantages
Released 4 years late
Integrated graphics card
Higher specification of memory (2933 vs 2133)
Lower TDP (65W vs 140W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i7 6900K
1151
Intel Core i7 10700
+8%
1244
Cinebench R23 Multi Core
Intel Core i7 6900K
+8%
11326
Intel Core i7 10700
10429
Geekbench 6 Single Core
Intel Core i7 6900K
+16%
1286
Intel Core i7 10700
1101
Geekbench 6 Multi Core
Intel Core i7 6900K
+202%
7470
Intel Core i7 10700
2467
Blender
Intel Core i7 6900K
+9%
192
Intel Core i7 10700
176
Geekbench 5 Single Core
Intel Core i7 6900K
961
Intel Core i7 10700
+29%
1243
Geekbench 5 Multi Core
Intel Core i7 6900K
7327
Intel Core i7 10700
+6%
7779
Passmark CPU Single Core
Intel Core i7 6900K
2310
Intel Core i7 10700
+26%
2912
Passmark CPU Multi Core
Intel Core i7 6900K
14258
Intel Core i7 10700
+16%
16630
General Parameters
May 2016
Release Date
May 2020
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Broadwell E
Core Architecture
Comet Lake
i7-6900K
Processor Number
i7-10700
LGA-2011-3
Socket
LGA-1200
N/A
Integrated Graphics
UHD Graphics 630
Package
14 nm
Manufacturing Process
14 nm
140 W
Power Consumption
65 W
-
Peak Operating Temperature
100 °C
CPU Performance
8
Performance Cores
8
16
Performance Core Threads
16
3.2 GHz
Performance Core Base Frequency
2.9 GHz
3.7 GHz
Performance Core Turbo Frequency
4.8 GHz
8
Total Core Count
8
16
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
32x
Multiplier
29x
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
20 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
Memory Parameters
DDR4-2133
Memory Types
DDR4-2933
128 GB
Max Memory Size
128 GB
4
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
45.8 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
-
Integrated Graphics
true
-
GPU Base Frequency
350 MHz
-
GPU Max Dynamic Frequency
1200 MHz
-
Shader Units
192
-
Texture Units
24
-
Raster Operation Units
3
-
Execution Units
24
-
Power Consumption
15 W
-
Max Resolution
4096x2304 - 60 Hz
-
Graphics Performance
0.38 TFLOPS
