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-1533N Name Intel Core i7-2640M
1 Generation 2
Desktop / Server Segment Mobile
Intel Xeon D Family Intel Core i7
Intel Xeon D-1500 Group Intel Core i 2000M
 
 

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.
2.7 GHz Turbo Frequency (1 core) 3.5 GHz
Yes Hyperthreading Yes
2.1 GHz Turbo Frequency (all cores) None
6x Cores 2x
2.1 GHz Frequency 2.8 GHz
No Overclocking No
12 Threads 4
normal Core architecture normal
6 CPU Cores 2
 
 

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.
-- Execution units 12
GPU name Intel HD Graphics 3000
-- Direct X 10.1
-- GPU frequency 0.65 GHz
0 bytes Max. GPU Memory 2.0 GB
-- GPU (Turbo) 1.3 GHz
-- Generation 6
-- Release date Q1/2011
-- Max. displays --
-- Technology 32 nm
-- Shaders 96
 
 

Artificial Intelligence and Machine Learning

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

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.
-- JPEG No
-- AVC Decode / Encode
-- h265 / HEVC (8 bit) No
-- VP8 No
-- VC-1 Decode
-- AV1 No
-- VP9 No
-- h265 / HEVC (10 bit) No
-- h264 Decode / Encode
 
 

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.
pci PCIe pci
2 Memory channels 2
DDR4-2400 Memory type DDR3-1066, DDR3-1333
128.0 GB Max. Memory 16.0 GB
Yes ECC No
38.4 GB/s Bandwidth 21.3 GB/s
Yes AES-NI Yes
 
 

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.
9.0 MB L2-Cache 0 bytes
Windows 10, Linux Operating systems Windows 10, Linux
-- Part Number --
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT
0 bytes L3-Cache 4.0 MB
Broadwell Architecture Sandy Bridge H
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
503 $ Release price 280 $
Technical data sheet Documents Technical data sheet
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2, AVX
Monolithic Chip design Monolithic
Q3/2017 Release date Q4/2011
BGA 1667 Socket BGA 1023
14 nm Technology 32 nm