Intel Xeon D-1533N vs Intel Core i7-2640M

Last updated:

CPU comparison with benchmarks

-VS-

CPU lineage

Intel Xeon D-1533N or Intel Xeon D-1533N – 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 Xeon D-1533N features 6 processor cores and has the capability to manage 12 threads concurrently.
It was released in Q3/2017 and belongs to the 1 generation of the Intel Xeon D series.
To use the Intel Xeon D-1533N, you'll need a motherboard with a BGA 1667 socket.
The Intel Core i7-2640M features 2 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q4/2011 and belongs to the 2 generation of the Intel Core i7 series.
To use the Intel Core i7-2640M, you'll need a motherboard with a BGA 1023 socket.
Intel Xeon D Family Intel Core i7
Desktop / Server Segment Mobile
Intel Xeon D-1533N Name Intel Core i7-2640M
Intel Xeon D-1500 Group Intel Core i 2000M
1 Generation 2
 
 

CPU Cores and Base Frequency

The Intel Xeon D-1533N has 6 CPU cores and can calculate 12 threads in parallel.
The clock frequency of the Intel Xeon D-1533N is 2.1 GHz
and turbo frequency for one core is 2.7 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The Intel Core i7-2640M has 2 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Core i7-2640M is 2.8 GHz
and turbo frequency for one core is 3.5 GHz.
6x Cores 2x
2.1 GHz Turbo Frequency (all cores) None
2.1 GHz Frequency 2.8 GHz
6 CPU Cores 2
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking No
12 Threads 4
2.7 GHz Turbo Frequency (1 core) 3.5 GHz
 
 

Internal Graphics

The Intel Xeon D-1533N does not have integrated graphics.
The Intel Core i7-2640M has integrated graphics, called iGPU for short.
Specifically, the Intel Core i7-2640M uses the Intel HD Graphics 3000, which has 96 texture shaders
and 12 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
-- GPU (Turbo) 1.3 GHz
-- Release date Q1/2011
-- Execution units 12
-- Direct X 10.1
-- Max. displays --
-- Shaders 96
GPU name Intel HD Graphics 3000
-- GPU frequency 0.65 GHz
0 bytes Max. GPU Memory 2.0 GB
-- Generation 6
-- 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.
-- VP8 No
-- VP9 No
-- AVC Decode / Encode
-- h264 Decode / Encode
-- JPEG No
-- VC-1 Decode
-- AV1 No
-- h265 / HEVC (8 bit) No
-- h265 / HEVC (10 bit) No
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 38.4 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
128.0 GB Max. Memory 16.0 GB
38.4 GB/s Bandwidth 21.3 GB/s
DDR4-2400 Memory type DDR3-1066, DDR3-1333
pci PCIe pci
2 Memory channels 2
Yes ECC No
 
 

Thermal Management

The processor has a thermal design power (TDP) of 45 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 35 W watts.
45 W TDP (PL1 / PBP) 35 W
-- Tjunction max 100 °C
 
 

Technical details

The Intel Xeon D-1533N is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i7-2640M is manufactured using a 32 nm process.
In total, this processor boasts a generous 4.0 MB cache.
Technical data sheet Documents Technical data sheet
Q3/2017 Release date Q4/2011
BGA 1667 Socket BGA 1023
9.0 MB L2-Cache 0 bytes
0 bytes L3-Cache 4.0 MB
Windows 10, Linux Operating systems Windows 10, Linux
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- Part Number --
Broadwell Architecture Sandy Bridge H
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT
503 $ Release price 280 $
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2, AVX
Monolithic Chip design Monolithic
14 nm Technology 32 nm