Intel Core i3-1115G4 vs Intel Xeon D-1539

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core i3-1115G4 or Intel Core i3-1115G4 – 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 i3-1115G4 features 2 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q3/2020 and belongs to the 11 generation of the Intel Core i3 series.
To use the Intel Core i3-1115G4, you'll need a motherboard with a BGA 1449 socket.
The Intel Xeon D-1539 features 8 processor cores and has the capability to manage 16 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-1539, you'll need a motherboard with a BGA 1667 socket.
Intel Core i 1100G/11000U Group Intel Xeon D-1500
11 Generation 1
Intel Core i3-1115G4 Name Intel Xeon D-1539
Mobile Segment Desktop / Server
Intel Core i3 Family Intel Xeon D
 
 

CPU Cores and Base Frequency

The Intel Core i3-1115G4 has 2 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Core i3-1115G4 is 1.7 GHz
and turbo frequency for one core is 4.1 GHz.
The Intel Xeon D-1539 has 8 CPU cores and can calculate 16 threads in parallel.
The clock frequency of the Intel Xeon D-1539 is 1.6 GHz
and turbo frequency for one core is 2.2 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
3.0 GHz Turbo Frequency (all cores) 1.8 GHz
4.1 GHz Turbo Frequency (1 core) 2.2 GHz
normal Core architecture normal
1.7 GHz Frequency 1.6 GHz
2 CPU Cores 8
No Overclocking No
Yes Hyperthreading Yes
2x Cores 8x
4 Threads 16
 
 

Internal Graphics

The Intel Core i3-1115G4 has integrated graphics, called iGPU for short.
Specifically, the Intel Core i3-1115G4 uses the Intel UHD Graphics (Tiger Lake G4), 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 Xeon D-1539 does not have integrated graphics.
1.25 GHz GPU (Turbo) --
10 nm Technology --
12 Direct X --
32.0 GB Max. GPU Memory 0 bytes
48 Execution units --
Q3/2020 Release date --
Intel UHD Graphics (Tiger Lake G4) GPU name
384 Shaders --
0.3 GHz GPU frequency --
11 Generation --
-- Max. displays --
 
 

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

Memory & PCIe

The processor supports a maximum memory capacity of 64.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 51.2 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 128.0 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.
DDR4-3200, LPDDR4X-3733 Memory type DDR4-2133
51.2 GB/s Bandwidth 34.1 GB/s
Yes AES-NI Yes
No ECC Yes
pci PCIe pci
64.0 GB Max. Memory 128.0 GB
2 Memory channels 2
 
 

Thermal Management

The processor has a thermal design power (TDP) of 15 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.
28 W TDP up None
12 W TDP down None
15 W TDP (PL1 / PBP) 35 W
100 °C Tjunction max --
 
 

Technical details

The Intel Core i3-1115G4 is manufactured using a 10 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 6.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Xeon D-1539 is manufactured using a 14 nm process.
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
10 nm Technology 14 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4.1, SSE4.2, AVX2
-- Part Number --
Monolithic Chip design Monolithic
Q3/2020 Release date Q3/2017
309 $ Release price 520 $
0 bytes L2-Cache 12.0 MB
Technical data sheet Documents Technical data sheet
6.0 MB L3-Cache 0 bytes
BGA 1449 Socket BGA 1667
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux
Tiger Lake U Architecture Broadwell
 
 

Benchmarks

Geekbench 5, 64bit (Multi-Core)

Intel Xeon D-1539
8C 16T @ 1.6 GHz
4215
4215
Intel Core i3-1115G4
2C 4T @ 1.7 GHz
2696
2696

Geekbench 5, 64bit (Single-Core)

Intel Core i3-1115G4
2C 4T @ 1.7 GHz
1329
1329
Intel Xeon D-1539
8C 16T @ 1.6 GHz
607
607