Intel Core i7 6950X vs Intel Core i9 9900T
CPU · Specs Compare
General Parameters
Release Date
May 2016
Apr 2019
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Broadwell E
Coffee Lake
Processor Number
i7-6950X
i9-9900T
Integrated Graphics
N/A
UHD Graphics 630
Package
Manufacturing Process
14 nm
14 nm
Socket
LGA-2011-3
LGA-1151
Power Consumption
140 W
35 W
Peak Operating Temperature
—
100 °C
CPU Performance
Performance Cores
10
8
Performance Core Threads
20
16
Performance Core Base Frequency
3.0 GHz
2.1 GHz
Performance Core Turbo Frequency
3.5 GHz
4.4 GHz
Total Core Count
10
8
Total Thread Count
20
16
Bus Frequency
100 MHz
100 MHz
Multiplier
30x
21x
L1 Cache
32 K per core
32 K per core
L2 Cache
256 K per core
256 K per core
L3 Cache
25 MB shared
16 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR4-2133
DDR4-2666
Max Memory Size
128 GB
128 GB
Max Memory Channels
4
2
Max Memory Bandwidth
76.8 GB/s
41.6 GB/s
ECC Memory Support
No
No
Miscellaneous
PCIe Version
3.0
3.0
PCIe Lanes
40
16
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2
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
Benchmark
Cinebench R23
1,069
1,204
Cinebench R23
9,743
10,202
Geekbench 6
1,020
1,461
Geekbench 6
6,726
6,776
Passmark CPU
2,330
2,470
Passmark CPU
17,362
13,472
Geekbench 5
—
1,150
Geekbench 5
—
6,752
Blender
—
95
▲ Specs Compare
Data sourced from official specifications and benchmark tests.