Intel Core i9 9920X vs Intel Core i7 7700T
We compared two desktop CPUs: Intel Core i9 9920X with 12 cores 3.5GHz and Intel Core i7 7700T with 4 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i9 9920X 's Advantages
Released 1 years and 9 months late
Higher specification of memory (2666 vs 2400)
Larger memory bandwidth (85GB/s vs 38.4GB/s)
Higher base frequency (3.5GHz vs 2.9GHz)
Larger L3 cache size (19MB vs 8MB)
Intel Core i7 7700T 's Advantages
Integrated graphics card
Lower TDP (35W vs 165W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i9 9920X
1067
Intel Core i7 7700T
+4%
1116
Cinebench R23 Multi Core
Intel Core i9 9920X
+163%
14793
Intel Core i7 7700T
5605
Geekbench 6 Single Core
Intel Core i9 9920X
+30%
1389
Intel Core i7 7700T
1066
Geekbench 6 Multi Core
Intel Core i9 9920X
3027
Intel Core i7 7700T
+6%
3226
Geekbench 5 Single Core
Intel Core i9 9920X
+19%
1171
Intel Core i7 7700T
977
Geekbench 5 Multi Core
Intel Core i9 9920X
+245%
12494
Intel Core i7 7700T
3611
Passmark CPU Single Core
Intel Core i9 9920X
+21%
2608
Intel Core i7 7700T
2139
Passmark CPU Multi Core
Intel Core i9 9920X
+233%
25060
Intel Core i7 7700T
7511
General Parameters
Oct 2018
Release Date
Jan 2017
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Skylake
Core Architecture
Kaby Lake
i9-9920X
Processor Number
i7-7700T
LGA-2066
Socket
LGA-1151
N/A
Integrated Graphics
HD Graphics 630
Package
14 nm
Manufacturing Process
14 nm
165 W
Power Consumption
35 W
92 °C
Peak Operating Temperature
80 °C
CPU Performance
12
Performance Cores
4
24
Performance Core Threads
8
3.5 GHz
Performance Core Base Frequency
2.9 GHz
4.4 GHz
Performance Core Turbo Frequency
3.8 GHz
12
Total Core Count
4
24
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
35x
Multiplier
29x
64 K per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
256 K per core
19 MB shared
L3 Cache
8 MB shared
Yes
Unlocked Multiplier
-
Memory Parameters
DDR4-2666
Memory Types
DDR4-2400, DDR3L-1600
128 GB
Max Memory Size
64 GB
4
Max Memory Channels
2
85 GB/s
Max Memory Bandwidth
38.4 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
-
Integrated Graphics
true
-
GPU Base Frequency
350 MHz
-
GPU Max Dynamic Frequency
1150 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
0.44 TFLOPS
Miscellaneous
3.0
PCIe Version
3.0
44
PCIe Lanes
16
SSE4.1, SSE4.2, AVX-2, AVX-512
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
