Intel Pentium G4400 vs Intel Xeon w7-3455

Last updated:

CPU comparison with benchmarks

-VS-

CPU lineage

Intel Pentium G4400 or Intel Pentium G4400 – 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 Pentium G4400 features 2 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q3/2015 and belongs to the 6 generation of the Intel Pentium series.
To use the Intel Pentium G4400, you'll need a motherboard with a LGA 1151 socket.
The Intel Xeon w7-3455 features 24 processor cores and has the capability to manage 48 threads concurrently.
It was released in Q1/2023 and belongs to the 12 generation of the Intel Xeon W series.
To use the Intel Xeon w7-3455, you'll need a motherboard with a LGA 4677 socket.
Desktop / Server Segment Desktop / Server
Intel Pentium G4400 Name Intel Xeon w7-3455
Intel Pentium Family Intel Xeon W
6 Generation 12
Intel Pentium G4000 Group Intel Xeon W-3400
 
 

CPU Cores and Base Frequency

The Intel Pentium G4400 has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the Intel Pentium G4400 is 3.3 GHz
The Intel Xeon w7-3455 has 24 CPU cores and can calculate 48 threads in parallel.
The clock frequency of the Intel Xeon w7-3455 is 2.5 GHz
and turbo frequency for one core is 4.8 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
normal Core architecture normal
3.3 GHz Frequency 2.5 GHz
None None 4.8 GHz
2 Threads 48
No Overclocking No
No Hyperthreading Yes
2 CPU Cores 24
2x Cores 24x
 
 

Internal Graphics

The Intel Pentium G4400 has integrated graphics, called iGPU for short.
Specifically, the Intel Pentium G4400 uses the Intel HD Graphics 510, 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.
The Intel Xeon w7-3455 does not have integrated graphics.
0.35 GHz GPU frequency --
Q1/2015 Release date --
12.0 Direct X --
Intel HD Graphics 510 GPU name
14 nm Technology --
-- Max. displays --
96 Shaders --
32.0 GB Max. GPU Memory 0 bytes
12 Execution units --
9 Generation --
1.0 GHz GPU (Turbo) --
 
 

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 AVC --
Decode VC-1 --
Decode VP9 --
Decode h265 / HEVC (10 bit) --
Decode / Encode h264 --
Decode / Encode VP8 --
Decode / Encode h265 / HEVC (8 bit) --
Decode JPEG --
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 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 4.0 TB distributed across 8 memory channels. It offers a peak memory bandwidth of 307.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
2 Memory channels 8
64.0 GB Max. Memory 4.0 TB
pci PCIe pci
Yes AES-NI Yes
Yes ECC Yes
34.1 GB/s Bandwidth 307.2 GB/s
DDR4-2133 Memory type DDR5-4800
 
 

Thermal Management

The processor has a thermal design power (TDP) of 51 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 270 W watts.
None TDP up 324 W
-- Tjunction max 92 °C
51 W TDP (PL1 / PBP) 270 W
 
 

Technical details

The Intel Pentium G4400 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 Xeon w7-3455 is manufactured using a 10 nm process.
In total, this processor boasts a generous 67.5 MB cache.
Q3/2015 Release date Q1/2023
-- Part Number --
0 bytes L2-Cache 0 bytes
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512, AMX
Monolithic Chip design Monolithic
Skylake S Architecture Sapphire Rapids-WS
14 nm Technology 10 nm
LGA 1151 Socket LGA 4677
Windows 10, Linux Operating systems Linux, Windows 11, Windows Server
-- Release price 2489 $
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
3.0 MB L3-Cache 67.5 MB