Intel Core i7-6820HQ vs Intel Core i5-3317U

Head-to-head processor comparison

Aggregated Scores

Combined benchmark scores for both processors


Overall Score

Out of 2,060 results in the database

5,106

Rank #786

vs
4,253

Rank #1,588

5,106
4,253

Core i7-6820HQ wins by 16.7% (Rank #786 vs #1588)

Singlecore Score

Out of 2,060 results in the database

5,279

Rank #744

vs
4,332

Rank #1,462

5,279
4,332

Core i7-6820HQ wins by 17.9% (Rank #744 vs #1462)

Multicore Score

Out of 2,060 results in the database

4,847

Rank #793

vs
4,135

Rank #2,038

4,847
4,135

Core i7-6820HQ wins by 14.7% (Rank #793 vs #2038)

Number Crunching

Out of 1,771 results in the database

4,666

Rank #772

vs
4,520

Rank #1,381

4,666
4,520

Core i7-6820HQ wins by 3.1% (Rank #772 vs #1381)

Data Processing

Out of 1,771 results in the database

4,661

Rank #763

vs
4,491

Rank #1,385

4,661
4,491

Core i7-6820HQ wins by 3.6% (Rank #763 vs #1385)

Physics & Compute

Out of 1,771 results in the database

4,714

Rank #716

vs
4,518

Rank #1,274

4,714
4,518

Core i7-6820HQ wins by 4.2% (Rank #716 vs #1274)


Specifications

Side-by-side comparison of key specifications


Specification Core i7-6820HQ Core i5-3317U Diff
Cores
4
2
+50%
Threads
8
4
+50%
Base Frequency
2,700 MHz
1,700 MHz
+37%
Turbo Frequency (1 core)
3,600 MHz
--
Turbo Frequency (2 cores)
3,400 MHz
--
Turbo Frequency (3 cores)
3,200 MHz
--
Turbo Frequency (4 cores)
3,200 MHz
--
Clock Multiplier
27x
17x
+37%
L1 Cache
256 KB
62 KB
+75.6%
L2 Cache
1 MiB
0 MiB
+75.6%
L3 Cache
8 MiB
3 MiB
+64.2%
Memory Channels
2
2
0%
Maximum Memory
64 GB
0 GB
+100%
Max Bandwidth
32 GB/s
26 GB/s
+19.5%
PCIe Lanes --
1
Max CPUs
1
1
0%
TDP (lower is better)
45 W
17 W
62.2% more
Process (lower is better)
14 nm
22 nm
36.4% less

General Information

Specification Core i7-6820HQ Core i5-3317U
Designer Intel Intel
Family Core --
Series i7-6000 --
Model Number i7-6820HQ i5-3317U
Microarchitecture Skylake --
Core Name Skylake Ivy Bridge
Core Family 6 --
Core Model 94 --
Socket -- FCBGA1023
Package FCBGA-1440 FC-BGA12F
Memory Type LPDDR3-1866 DDR3L-1600 and DDR4-2133 DDR3/L/-RS 1333/1600
ECC Support No No
PCIe Revision -- 2.0
PCIe Configuration -- 1x16, 2x8, 1x8 2x4
Market Segment Mobile Mobile
Release Price $378.00 --
Locked Multiplier Yes Yes

Designer

Core i7-6820HQ
Intel
Core i5-3317U
Intel

Family

Core i7-6820HQ
Core
Core i5-3317U
--

Series

Core i7-6820HQ
i7-6000
Core i5-3317U
--

Model Number

Core i7-6820HQ
i7-6820HQ
Core i5-3317U
i5-3317U

Microarchitecture

Core i7-6820HQ
Skylake
Core i5-3317U
--

Core Name

Core i7-6820HQ
Skylake
Core i5-3317U
Ivy Bridge

Core Family

Core i7-6820HQ
6
Core i5-3317U
--

Core Model

Core i7-6820HQ
94
Core i5-3317U
--

Socket

Core i7-6820HQ
--
Core i5-3317U
FCBGA1023

Package

Core i7-6820HQ
FCBGA-1440
Core i5-3317U
FC-BGA12F

Memory Type

Core i7-6820HQ
LPDDR3-1866 DDR3L-1600 and DDR4-2133
Core i5-3317U
DDR3/L/-RS 1333/1600

ECC Support

Core i7-6820HQ
No
Core i5-3317U
No

PCIe Revision

Core i7-6820HQ
--
Core i5-3317U
2.0

PCIe Configuration

Core i7-6820HQ
--
Core i5-3317U
1x16, 2x8, 1x8 2x4

Market Segment

Core i7-6820HQ
Mobile
Core i5-3317U
Mobile

Release Price

Core i7-6820HQ
$378.00
Core i5-3317U
--

Locked Multiplier

Core i7-6820HQ
Yes
Core i5-3317U
Yes

Physical Specifications

Manufacturing process and die characteristics


Specification Core i7-6820HQ Core i5-3317U
Process 14 nm 22 nm
Die Area 122 mm² 118 mm²
Manufacturer Intel Intel
Technology CMOS --
Word Size 64-bit 64-bit
ISA x86-64 (x86) --

Process

Core i7-6820HQ
14 nm
Core i5-3317U
22 nm

Die Area

Core i7-6820HQ
122 mm²
Core i5-3317U
118 mm²

Manufacturer

Core i7-6820HQ
Intel
Core i5-3317U
Intel

Technology

Core i7-6820HQ
CMOS
Core i5-3317U
--

Word Size

Core i7-6820HQ
64-bit
Core i5-3317U
64-bit

ISA

Core i7-6820HQ
x86-64 (x86)
Core i5-3317U
--

Integrated Graphics

Integrated GPU specifications comparison


Specification Core i7-6820HQ Core i5-3317U
GPU HD Graphics 530 HD Graphics 4000
GPU Designer Intel Intel
GPU Max Frequency 1050 MHz 1050 MHz
Execution Units 24 --

GPU

Core i7-6820HQ
HD Graphics 530
Core i5-3317U
HD Graphics 4000

GPU Designer

Core i7-6820HQ
Intel
Core i5-3317U
Intel

GPU Max Frequency

Core i7-6820HQ
1050 MHz
Core i5-3317U
1050 MHz

Execution Units

Core i7-6820HQ
24
Core i5-3317U
--

CPU Extensions

Supported instruction set extensions comparison


Extension Core i7-6820HQ Core i5-3317U
ABM
ADX
AES
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