Intel Core i7 10700T vs Intel Core i7 7700K
We compared two desktop CPUs: Intel Core i7 10700T with 8 cores 2.0GHz and Intel Core i7 7700K with 4 cores 4.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i7 10700T 's Advantages
Released 3 years and 4 months late
Higher specification of memory (2933 vs 2400)
Larger memory bandwidth (45.8GB/s vs 35.76GB/s)
Larger L3 cache size (16MB vs 8MB)
Lower TDP (35W vs 91W)
Intel Core i7 7700K 's Advantages
Better graphics card performance
Higher base frequency (4.2GHz vs 2.0GHz)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i7 10700T
+4%
1265
Intel Core i7 7700K
1209
Cinebench R23 Multi Core
Intel Core i7 10700T
+72%
10151
Intel Core i7 7700K
5881
Geekbench 6 Single Core
Intel Core i7 10700T
1421
Intel Core i7 7700K
+9%
1557
Geekbench 6 Multi Core
Intel Core i7 10700T
+7%
5675
Intel Core i7 7700K
5260
Blender
Intel Core i7 10700T
98
Intel Core i7 7700K
+4%
102
Geekbench 5 Single Core
Intel Core i7 10700T
+3%
1166
Intel Core i7 7700K
1129
Geekbench 5 Multi Core
Intel Core i7 10700T
+31%
6180
Intel Core i7 7700K
4705
Passmark CPU Single Core
Intel Core i7 10700T
2605
Intel Core i7 7700K
+4%
2712
Passmark CPU Multi Core
Intel Core i7 10700T
+33%
12841
Intel Core i7 7700K
9594
General Parameters
May 2020
Release Date
Jan 2017
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Comet Lake
Core Architecture
Kaby Lake
i7-10700T
Processor Number
i7-7700K
LGA-1200
Socket
LGA-1151
UHD Graphics 630
Integrated Graphics
HD Graphics 630
-
-
-
Package
-
-
-
14 nm
Manufacturing Process
14 nm
-
-
-
25-35 W
Power Consumption
91 W
-
-
-
100 °C
Peak Operating Temperature
100 °C
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
CPU Performance
8
Performance Cores
4
16
Performance Core Threads
8
2.0 GHz
Performance Core Base Frequency
4.2 GHz
4.5 GHz
Performance Core Turbo Frequency
4.5 GHz
-
-
-
-
-
-
-
-
-
-
-
-
8
Total Core Count
4
16
Total Thread Count
8
100 MHz
Bus Frequency
42 MHz
20x
Multiplier
100x
-
-
-
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
16 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
Yes
-
-
-
-
-
-
-
-
-
-
-
-
-
Memory Parameters
DDR4-2933
Memory Types
DDR4-2400, DDR3L-1600
128 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
45.8 GB/s
Max Memory Bandwidth
35.76 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
350 MHz
GPU Base Frequency
350 MHz
1200 MHz
GPU Max Dynamic Frequency
1150 MHz
192
Shader Units
192
24
Texture Units
24
3
Raster Operation Units
3
24
Execution Units
24
15 W
Power Consumption
15 W
4096x2304 - 60 Hz
Max Resolution
4096x2304 - 60 Hz
0.38 TFLOPS
Graphics Performance
0.44 TFLOPS
AI Accelerator
-
-
-
-
-
-
Miscellaneous
3.0
PCIe Version
3.0
16
PCIe Lanes
16
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
-
