Intel Core i7-5500U vs Intel Atom N2800

Head-to-head processor comparison

Aggregated Scores

Combined benchmark scores for both processors


Overall Score

Out of 2,060 results in the database

4,563

Rank #1,226

vs
3,598

Rank #2,054

4,563
3,598

Core i7-5500U wins by 21.1% (Rank #1226 vs #2054)

Singlecore Score

Out of 2,060 results in the database

4,676

Rank #1,161

vs
3,153

Rank #2,056

4,676
3,153

Core i7-5500U wins by 32.6% (Rank #1161 vs #2056)

Multicore Score

Out of 2,060 results in the database

4,394

Rank #1,471

vs
4,266

Rank #1,857

4,394
4,266

Core i7-5500U wins by 2.9% (Rank #1471 vs #1857)

Number Crunching

Out of 1,771 results in the database

4,549

Rank #1,171

vs
4,464

Rank #1,716

4,549
4,464

Core i7-5500U wins by 1.9% (Rank #1171 vs #1716)

Data Processing

Out of 1,771 results in the database

4,509

Rank #1,270

vs
4,436

Rank #1,712

4,509
4,436

Core i7-5500U wins by 1.6% (Rank #1270 vs #1712)

Physics & Compute

Out of 1,771 results in the database

4,553

Rank #1,092

vs
4,445

Rank #1,718

4,553
4,445

Core i7-5500U wins by 2.4% (Rank #1092 vs #1718)


Specifications

Side-by-side comparison of key specifications


Specification Core i7-5500U Atom N2800 Diff
Cores
2
2
0%
Threads
4
4
0%
Base Frequency
2,400 MHz
1,860 MHz
+22.5%
Clock Multiplier
24x
15x
+37.5%
L1 Cache
62 KB
62 KB
0%
L2 Cache
0 MiB
0 MiB
-50%
L3 Cache
4 MiB
--
Memory Channels
2
1
+50%
Maximum Memory
0 GB
0 GB
+75%
Max Bandwidth
26 GB/s
6 GB/s
+75%
PCIe Lanes
12
4
+66.7%
Max CPUs
1
1
0%
TDP (lower is better)
15 W
7 W
56.7% more
Process (lower is better)
14 nm
32 nm
56.3% less

General Information

Specification Core i7-5500U Atom N2800
Designer Intel Intel
Model Number i7-5500U N2800
Core Name Broadwell-U Cedarview
Socket FCBGA1168 FCBGA559
Package FC-BGA1168 µFCBGA8
Memory Type DDR3L 1333/1600, LPDDR3 1333/1600 DDR3
ECC Support Yes No
PCIe Revision 2.0 2.0
PCIe Configuration 4x1, 2x4 1x4/2x2/1x2 + 2x1/4x1
Market Segment Mobile Mobile
Locked Multiplier Yes Yes

Designer

Core i7-5500U
Intel
Atom N2800
Intel

Model Number

Core i7-5500U
i7-5500U
Atom N2800
N2800

Core Name

Core i7-5500U
Broadwell-U
Atom N2800
Cedarview

Socket

Core i7-5500U
FCBGA1168
Atom N2800
FCBGA559

Package

Core i7-5500U
FC-BGA1168
Atom N2800
µFCBGA8

Memory Type

Core i7-5500U
DDR3L 1333/1600, LPDDR3 1333/1600
Atom N2800
DDR3

ECC Support

Core i7-5500U
Yes
Atom N2800
No

PCIe Revision

Core i7-5500U
2.0
Atom N2800
2.0

PCIe Configuration

Core i7-5500U
4x1, 2x4
Atom N2800
1x4/2x2/1x2 + 2x1/4x1

Market Segment

Core i7-5500U
Mobile
Atom N2800
Mobile

Locked Multiplier

Core i7-5500U
Yes
Atom N2800
Yes

Physical Specifications

Manufacturing process and die characteristics


Specification Core i7-5500U Atom N2800
Process 14 nm 32 nm
Die Area 82 mm² 66 mm²
Transistor Count 1,300 0.00 billion
Manufacturer Intel Intel
Word Size 64-bit 64-bit

Process

Core i7-5500U
14 nm
Atom N2800
32 nm

Die Area

Core i7-5500U
82 mm²
Atom N2800
66 mm²

Transistor Count

Core i7-5500U
1,300
Atom N2800
0.00 billion

Manufacturer

Core i7-5500U
Intel
Atom N2800
Intel

Word Size

Core i7-5500U
64-bit
Atom N2800
64-bit

Integrated Graphics

Integrated GPU specifications comparison


Specification Core i7-5500U Atom N2800
GPU HD Graphics 5500 Integrated
GPU Designer Intel Intel
GPU Max Frequency 950 MHz 756 MHz

GPU

Core i7-5500U
HD Graphics 5500
Atom N2800
Integrated

GPU Designer

Core i7-5500U
Intel
Atom N2800
Intel

GPU Max Frequency

Core i7-5500U
950 MHz
Atom N2800
756 MHz

CPU Extensions

Supported instruction set extensions comparison


Extension Core i7-5500U Atom N2800
ADX
AES
AVX2
EIST
EPT
FMA
Flex Memory
HT
IPT
MMX
SIPP
SMEP
SSE
SSE2
SSE3
SSE4.1
SSE4.2
SSSE3
Secure Key
TSX
TXT
VT-d
VT-x
vPro
x86-64