Intel Core i7-6700T vs Intel Core i7-2635QM

Head-to-head processor comparison

Aggregated Scores

Combined benchmark scores for both processors


Overall Score

Out of 2,060 results in the database

4,987

Rank #882

vs
4,289

Rank #1,539

4,987
4,289

Core i7-6700T wins by 14% (Rank #882 vs #1539)

Singlecore Score

Out of 2,060 results in the database

5,076

Rank #893

vs
4,163

Rank #1,618

5,076
4,163

Core i7-6700T wins by 18% (Rank #893 vs #1618)

Multicore Score

Out of 2,060 results in the database

4,854

Rank #780

vs
4,479

Rank #1,268

4,854
4,479

Core i7-6700T wins by 7.7% (Rank #780 vs #1268)

Number Crunching

Out of 1,771 results in the database

4,674

Rank #745

vs
4,569

Rank #1,078

4,674
4,569

Core i7-6700T wins by 2.2% (Rank #745 vs #1078)

Data Processing

Out of 1,771 results in the database

4,675

Rank #738

vs
4,566

Rank #1,007

4,675
4,566

Core i7-6700T wins by 2.3% (Rank #738 vs #1007)

Physics & Compute

Out of 1,771 results in the database

4,706

Rank #726

vs
4,573

Rank #1,043

4,706
4,573

Core i7-6700T wins by 2.8% (Rank #726 vs #1043)


Specifications

Side-by-side comparison of key specifications


Specification Core i7-6700T Core i7-2635QM Diff
Cores
4
4
0%
Threads
8
8
0%
Base Frequency
2,800 MHz
2,000 MHz
+28.6%
Turbo Frequency (1 core)
3,600 MHz
2,900 MHz
+19.4%
Turbo Frequency (2 cores)
3,500 MHz
2,800 MHz
+20%
Turbo Frequency (3 cores)
3,400 MHz
2,600 MHz
+23.5%
Turbo Frequency (4 cores)
3,400 MHz
2,600 MHz
+23.5%
Clock Multiplier
28x
20x
+28.6%
L1 Cache
256 KB
256 KB
0%
L2 Cache
1 MiB
1 MiB
0%
L3 Cache
8 MiB
6 MiB
+25%
Memory Channels
2
2
0%
Maximum Memory
64 GB
16 GB
+75%
Max Bandwidth
32 GB/s
20 GB/s
+37.5%
PCIe Lanes --
16
Max CPUs
1
1
0%
TDP (lower is better)
35 W
45 W
22.2% less
Process (lower is better)
14 nm
32 nm
56.3% less

General Information

Specification Core i7-6700T Core i7-2635QM
Designer Intel Intel
Family Core Core
Series i7-6000 i7-2000
Model Number i7-6700T i7-2635QM
Microarchitecture Skylake Sandy Bridge
Core Name Skylake Sandy Bridge M
Core Family 6 6
Core Model 94 42
Socket LGA-1151 --
Package FCLGA-1151 FCBGA-1224
Chipset Sunrise Cougar
Memory Type DDR3L-1600 and DDR4-2133 DDR3-1333 and DDR3-1066
ECC Support No No
PCIe Revision -- 2.0
PCIe Configuration -- 1x16, 2x8, 1x8+2x4
Market Segment Desktop Mobile
Release Price $303.00 $378.00
Locked Multiplier Yes Yes

Designer

Core i7-6700T
Intel
Core i7-2635QM
Intel

Family

Core i7-6700T
Core
Core i7-2635QM
Core

Series

Core i7-6700T
i7-6000
Core i7-2635QM
i7-2000

Model Number

Core i7-6700T
i7-6700T
Core i7-2635QM
i7-2635QM

Microarchitecture

Core i7-6700T
Skylake
Core i7-2635QM
Sandy Bridge

Core Name

Core i7-6700T
Skylake
Core i7-2635QM
Sandy Bridge M

Core Family

Core i7-6700T
6
Core i7-2635QM
6

Core Model

Core i7-6700T
94
Core i7-2635QM
42

Socket

Core i7-6700T
LGA-1151
Core i7-2635QM
--

Package

Core i7-6700T
FCLGA-1151
Core i7-2635QM
FCBGA-1224

Chipset

Core i7-6700T
Sunrise
Core i7-2635QM
Cougar

Memory Type

Core i7-6700T
DDR3L-1600 and DDR4-2133
Core i7-2635QM
DDR3-1333 and DDR3-1066

ECC Support

Core i7-6700T
No
Core i7-2635QM
No

PCIe Revision

Core i7-6700T
--
Core i7-2635QM
2.0

PCIe Configuration

Core i7-6700T
--
Core i7-2635QM
1x16, 2x8, 1x8+2x4

Market Segment

Core i7-6700T
Desktop
Core i7-2635QM
Mobile

Release Price

Core i7-6700T
$303.00
Core i7-2635QM
$378.00

Locked Multiplier

Core i7-6700T
Yes
Core i7-2635QM
Yes

Physical Specifications

Manufacturing process and die characteristics


Specification Core i7-6700T Core i7-2635QM
Process 14 nm 32 nm
Die Area 122 mm² 216 mm²
Transistor Count -- 1.16 billion
Manufacturer Intel Intel
Technology CMOS CMOS
Word Size 64-bit 64-bit
ISA x86-64 (x86) x86-64 (x86)

Process

Core i7-6700T
14 nm
Core i7-2635QM
32 nm

Die Area

Core i7-6700T
122 mm²
Core i7-2635QM
216 mm²

Transistor Count

Core i7-6700T
--
Core i7-2635QM
1.16 billion

Manufacturer

Core i7-6700T
Intel
Core i7-2635QM
Intel

Technology

Core i7-6700T
CMOS
Core i7-2635QM
CMOS

Word Size

Core i7-6700T
64-bit
Core i7-2635QM
64-bit

ISA

Core i7-6700T
x86-64 (x86)
Core i7-2635QM
x86-64 (x86)

Integrated Graphics

Integrated GPU specifications comparison


Specification Core i7-6700T Core i7-2635QM
GPU HD Graphics 530 HD Graphics 3000
GPU Designer Intel Intel
GPU Max Frequency 1100 MHz 1200 MHz
Execution Units 24 12

GPU

Core i7-6700T
HD Graphics 530
Core i7-2635QM
HD Graphics 3000

GPU Designer

Core i7-6700T
Intel
Core i7-2635QM
Intel

GPU Max Frequency

Core i7-6700T
1100 MHz
Core i7-2635QM
1200 MHz

Execution Units

Core i7-6700T
24
Core i7-2635QM
12

CPU Extensions

Supported instruction set extensions comparison


Extension Core i7-6700T Core i7-2635QM
ABM
ADX
AES
ATT
AVX
AVX2
BMI1
BMI2
CLMUL
EIST
EMMX
EPT
F16C
FMA
FMA3
FPU
Flex Memory
HT
IPT
ISRT
MMX
MPX
MWT
NX
Protected
RdRand
Real
SGX
SIPP
SMEP
SMM
SSE
SSE2
SSE3
SSE4.1
SSE4.2
SSSE3
Secure Key
TBT 2.0
TSX
TXT
VT-d
VT-x
vPro
x86-16
x86-32
x86-64