Intel Core i5-7287U vs Intel Celeron 847

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core i5-7287U or Intel Core i5-7287U – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Core i5-7287U features 2 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q4/2016 and belongs to the 7 generation of the Intel Core i5 series.
To use the Intel Core i5-7287U, you'll need a motherboard with a BGA 1356 socket.
The Intel Celeron 847 features 2 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q2/2011 and belongs to the 2 generation of the Intel Celeron series.
To use the Intel Celeron 847, you'll need a motherboard with a BGA 1023 socket.
Intel Core i5 Family Intel Celeron
Mobile Segment Mobile
Intel Core i5-7287U Name Intel Celeron 847
Intel Core i 7000U Group Intel Celeron 800
7 Generation 2
 
 

CPU Cores and Base Frequency

The Intel Core i5-7287U has 2 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Core i5-7287U is 3.3 GHz
and turbo frequency for one core is 3.7 GHz.
The Intel Celeron 847 has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the Intel Celeron 847 is 1.1 GHz
2x Cores 2x
3.7 GHz Turbo Frequency (all cores) None
3.3 GHz Frequency 1.1 GHz
2 CPU Cores 2
normal Core architecture normal
Yes Hyperthreading No
No Overclocking No
4 Threads 2
3.7 GHz Turbo Frequency (1 core) None
 
 

Internal Graphics

The Intel Core i5-7287U has integrated graphics, called iGPU for short.
Specifically, the Intel Core i5-7287U uses the Intel Iris Plus Graphics 650, which has 384 texture shaders
and 48 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Intel Celeron 847 has integrated graphics, called iGPU for short.
Specifically, the Intel Celeron 847 uses the Intel HD Graphics (Sandy Bridge GT1), which has 48 texture shaders
and 6 execution units.
1.1 GHz GPU (Turbo) 0.8 GHz
Q2/2016 Release date Q2/2011
48 Execution units 6
12 Direct X 10.1
-- Max. displays --
384 Shaders 48
Intel Iris Plus Graphics 650 GPU name Intel HD Graphics (Sandy Bridge GT1)
0.3 GHz GPU frequency 0.35 GHz
32.0 GB Max. GPU Memory 2.0 GB
9.5 Generation 6
14 nm Technology 32 nm
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
Decode / Encode VP8 No
Decode / Encode VP9 No
Decode / Encode AVC Decode / Encode
Decode / Encode h264 Decode / Encode
Decode / Encode JPEG No
Decode VC-1 Decode
No AV1 No
Decode / Encode h265 / HEVC (8 bit) No
Decode / Encode h265 / HEVC (10 bit) No
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 32.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 34.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 16.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 21.3 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
Yes AES-NI Yes
32.0 GB Max. Memory 16.0 GB
34.1 GB/s Bandwidth 21.3 GB/s
DDR4-2133 Memory type DDR3-1333
pci PCIe pci
2 Memory channels 2
No ECC No
 
 

Thermal Management

The processor has a thermal design power (TDP) of 28 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 17 W watts.
28 W TDP (PL1 / PBP) 17 W
-- Tjunction max 100 °C
 
 

Technical details

The Intel Core i5-7287U is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 3.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Celeron 847 is manufactured using a 32 nm process.
In total, this processor boasts a generous 2.0 MB cache.
Technical data sheet Documents Technical data sheet
Q4/2016 Release date Q2/2011
BGA 1356 Socket BGA 1023
0 bytes L2-Cache 0 bytes
3.0 MB L3-Cache 2.0 MB
Windows 10, Linux Operating systems Windows 10, Linux
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- Part Number --
Kaby Lake U Architecture Sandy Bridge U
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
-- Release price 134 $
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2
Monolithic Chip design Monolithic
14 nm Technology 32 nm
 
 

Benchmarks

Geekbench 3, 64bit (Multi-Core)

Intel Core i5-7287U
2C 4T @ 3.3 GHz
8492
8492
Intel Celeron 847
2C 2T @ 1.1 GHz
1436
1436

Geekbench 3, 64bit (Single-Core)

Intel Core i5-7287U
2C 4T @ 3.3 GHz
3911
3911
Intel Celeron 847
2C 2T @ 1.1 GHz
867
867

Geekbench 5, 64bit (Multi-Core)

Intel Core i5-7287U
2C 4T @ 3.3 GHz
2128
2128
Intel Celeron 847
2C 2T @ 1.1 GHz
405
405

Cinebench R15 (Multi-Core)

Intel Core i5-7287U
2C 4T @ 3.3 GHz
401
401
Intel Celeron 847
2C 2T @ 1.1 GHz
68
68