Intel Core i5-7260U vs Intel Core i7-7740X

Intel Core i5-7260U
VS
Intel Core i7-7740X

Intel Core i5-7260U vs Intel Core i7-7740X Comparison by technical specs (TDP, performance, memory, compatibility). CPU performance analysis in the benchmark comparison (in the mode of a single core and all the cores).

VS

Which one?

The comparative analysis of technical specifications of Intel Core i5-7260U and Intel Core i7-7740X shows which model is better for games and operational apps. We recommend paying your attention to yellow highlighted specs.

CPU Cores and Base Frequency

 Intel Core i5-7260U vs Intel Core i7-7740X

2.20 GHz
Frequency
4.30 GHz
2
CPU Cores
4
3.40 GHz
Turbo (1 Core)
4.50 GHz
4
CPU Threads
8
3.40 GHz
Turbo (2 Cores)
no data
Yes
Hyperthreading
Yes
No
Overclocking
Yes
no data
Turbo (4 Cores)
4.30 GHz

Internal Graphics

Intel Iris Plus Graphics 640
GPU name
0.30 GHz
GPU frequency
0.95 GHz
GPU (Turbo)
No turbo
9.5
Generation
12
DirectX Version
48
Execution units
384
Shader
32 GB
Max. Memory
--
3
Max. displays
14 nm
Technology
Q2/2016
Release date

Hardware codec support

Decode / Encode
h264
No
Decode / Encode
JPEG
No
Decode / Encode
h265 8bit
No
Decode / Encode
h265 10bit
No
Decode / Encode
VP8
No
Decode / Encode
VP9
No
Decode
VC-1
No
Decode / Encode
AVC
No

RAM and PCIe

DDR4-2133 SO-DIMM
Memory type
DDR4-2666
2
Memory channels
2
No
ECC
No
3.0
PCIe version
3.0
12
PCIe lanes
16

Encryption

Yes
AES-NI
Yes

Thermal Management

15 W
TDP
112 W
--
Tjunction max.
--
--
TDP up
--
--
TDP down
--

Technical details

3.00 MB
L3-Cache
8.00 MB
14 nm
Technology
14 nm
Kaby Lake U
Architecture
Kaby Lake-X
VT-x, VT-x EPT, VT-d
Virtualization
VT-x, VT-d
BGA 1356
Socket
LGA 2066
Q4/2016
Release date
Q2/2017
Market price
ca. 375 $

Devices using this processor

Unknown
Used in
Unknown

CPU generation and family

Intel Core i5-7260U vs Intel Core i7-7740X

Which to buy

The benchmark comparison of Intel Core i5-7260U and Intel Core i7-7740X allows defining which CPU is currently better, more modern and efficient. The more points, the better.

Compare Benchmarks

Real world tests of Intel Core i5-7260U vs Intel Core i7-7740X:

Cinebench R15 (Single-Core)

Intel Core i5-7260U
Intel Core i5-7260U 2x 2.20 GHz (3.40 GHz) HT
144 (72 %)
Intel Core i7-7740X
Intel Core i7-7740X 4x 4.30 GHz (4.50 GHz) HT
200 (100 %)

Cinebench R15 (Multi-Core)

Intel Core i5-7260U
Intel Core i5-7260U 2x 2.20 GHz (3.40 GHz) HT
362 (37 %)
Intel Core i7-7740X
Intel Core i7-7740X 4x 4.30 GHz (4.50 GHz) HT
976 (100 %)

iGPU - FP32 Performance (Single-precision GFLOPS)

Intel Core i5-7260U
Intel Core i5-7260U 2x 2.20 GHz (3.40 GHz) HT
730 (100 %)
Intel Core i7-7740X
Intel Core i7-7740X 4x 4.30 GHz (4.50 GHz) HT
0(0%)

Geekbench 5, 64bit (Single-Core)

Intel Core i5-7260U
Intel Core i5-7260U 2x 2.20 GHz (3.40 GHz) HT
906 (70 %)
Intel Core i7-7740X
Intel Core i7-7740X 4x 4.30 GHz (4.50 GHz) HT
1277 (100 %)

Geekbench 5, 64bit (Multi-Core)

Intel Core i5-7260U
Intel Core i5-7260U 2x 2.20 GHz (3.40 GHz) HT
2016 (43 %)
Intel Core i7-7740X
Intel Core i7-7740X 4x 4.30 GHz (4.50 GHz) HT
4681 (100 %)

Geekbench 3, 64bit (Single-Core)

Intel Core i5-7260U
Intel Core i5-7260U 2x 2.20 GHz (3.40 GHz) HT
3572 (69 %)
Intel Core i7-7740X
Intel Core i7-7740X 4x 4.30 GHz (4.50 GHz) HT
5133 (100 %)

Geekbench 3, 64bit (Multi-Core)

Intel Core i5-7260U
Intel Core i5-7260U 2x 2.20 GHz (3.40 GHz) HT
7659 (41 %)
Intel Core i7-7740X
Intel Core i7-7740X 4x 4.30 GHz (4.50 GHz) HT
18340 (100 %)

Cinebench R11.5, 64bit (Single-Core)

Intel Core i5-7260U
Intel Core i5-7260U 2x 2.20 GHz (3.40 GHz) HT
164 (69 %)
Intel Core i7-7740X
Intel Core i7-7740X 4x 4.30 GHz (4.50 GHz) HT
236 (100 %)

Cinebench R11.5, 64bit (Multi-Core)

Intel Core i5-7260U
Intel Core i5-7260U 2x 2.20 GHz (3.40 GHz) HT
396 (36 %)
Intel Core i7-7740X
Intel Core i7-7740X 4x 4.30 GHz (4.50 GHz) HT
1073 (100 %)

Estimated results for PassMark CPU Mark

Intel Core i5-7260U
Intel Core i5-7260U 2x 2.20 GHz (3.40 GHz) HT
5094 (42 %)
Intel Core i7-7740X
Intel Core i7-7740X 4x 4.30 GHz (4.50 GHz) HT
11855 (100 %)

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