Intel Core i7 6900K vs Intel Core i7 6700T
We compared two desktop CPUs: Intel Core i7 6900K with 8 cores 3.2GHz and Intel Core i7 6700T with 4 cores 2.8GHz . 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
Released 8 months late
Larger memory bandwidth (76.8GB/s vs 34.1GB/s)
Higher base frequency (3.2GHz vs 2.8GHz)
Larger L3 cache size (20MB vs 8MB)
Intel Core i7 6700T 's Advantages
Integrated graphics card
Higher specification of memory (2133 vs 2133)
Newer PCIe version (3 vs 3.0)
Lower TDP (35W vs 140W)
Score
Benchmark
Geekbench 6 Single Core
Intel Core i7 6900K
+12%
1286
Intel Core i7 6700T
1144
Geekbench 6 Multi Core
Intel Core i7 6900K
+130%
7470
Intel Core i7 6700T
3245
Blender
Intel Core i7 6900K
+242%
192
Intel Core i7 6700T
56
General Parameters
May 2016
Release Date
Sep 2015
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
-
Broadwell E
Core Architecture
Skylake
i7-6900K
Processor Number
-
LGA-2011-3
Socket
Intel Socket 1151
N/A
Integrated Graphics
HD Graphics 530
-
Generation
Core i7(Skylake)
Package
14 nm
Manufacturing Process
14 nm
140 W
Power Consumption
35 W
-
Foundry
Intel
CPU Performance
8
Performance Cores
4
16
Performance Core Threads
8
3.2 GHz
Performance Core Base Frequency
2.8 GHz
3.7 GHz
Performance Core Turbo Frequency
3.6 GHz
8
Total Core Count
4
16
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
32x
Multiplier
28.0
64 K per core
L1 Cache
64 KB per core
256 K per core
L2 Cache
256 KB per core
20 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
-
SMP
1
Memory Parameters
DDR4-2133
Memory Types
DDR3, DDR4-2133
128 GB
Max Memory Size
64
4
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
34.1 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
-
Integrated Graphics
true
-
GPU Base Frequency
350 MHz
-
GPU Max Dynamic Frequency
1100 MHz
