Select any two CPUs for comparison
VS

Gaming Performance Comparison

Recommended System Requirements
Game Xeon Processor 3.0GHz Celeron D 325J
Red Dead Redemption 2 1591% 4825%
Call of Duty: Modern Warfare 1154% 3551%
Cyberpunk 2077 1337% 4084%
Zombieland: Double Tap - Road Trip 1591% 4825%
Microsoft Flight Simulator 1739% 5256%
Fortnite: Chapter 2 830% 2608%
The Outer Worlds 1739% 5256%
Borderlands 3 1591% 4825%
FIFA 20 1110% 3424%
Need For Speed Heat 1330% 4063%

In terms of overall gaming performance, the Intel Xeon Processor 3.0GHz is noticeably better than the Intel Celeron D 325J when it comes to running the latest games. This also means it will be less likely to bottleneck more powerful GPUs, allowing them to achieve more of their gaming performance potential.

The Xeon Processor 3.0GHz was released less than a year after the Celeron D 325J, and so they are likely to have similar levels of support, and similarly optimized performance when running the latest games.

The Xeon Processor 3.0GHz and the Celeron D 325J both have 1 cores, and so are quite likely to struggle with the latest games, or at least bottleneck high-end graphics cards when running them. With a decent accompanying GPU, the Xeon Processor 3.0GHz and the Celeron D 325J may still be able to run slightly older games fairly effectively.

More important for gaming than the number of cores and threads is the clock rate. Problematically, unless the two CPUs are from the same family, this can only serve as a general guide and nothing like an exact comparison, because the clock cycles per instruction (CPI) will vary so much.

The Xeon Processor 3.0GHz and Celeron D 325J are not from the same family of CPUs, so their clock speeds are by no means directly comparable. Bear in mind, then, that while the Xeon Processor 3.0GHz has a 0.47 GHz faster frequency, this is not always an indicator that it will be superior in performance, despite frequency being crucial when trying to avoid GPU bottlenecking. In this case, however, the difference is enough that it possibly indicates the superiority of the .

Aside from the clock rate, the next-most important CPU features for PC game performance are L2 and L3 cache size. Faster than RAM, the more cache available, the more data that can be stored for lightning-fast retrieval. L1 Cache is not usually an issue anymore for gaming, with most high-end CPUs eking out about the same L1 performance, and L2 is more important than L3 - but L3 is still important if you want to reach the highest levels of performance. Bear in mind that although it is better to have a larger cache, the larger it is, the higher the latency, so a balance has to be struck.

The maximum Thermal Design Power is the power in Watts that the CPU will consume in the worst case scenario. The lithography is the semiconductor manufacturing technology being used to create the CPU - the smaller this is, the more transistors that can be fit into the CPU, and the closer the connections. For both the lithography and the TDP, it is the lower the better, because a lower number means a lower amount of power is necessary to run the CPU, and consequently a lower amount of heat is produced.

The Celeron D 325J has a 26 Watt lower Maximum TDP than the Xeon Processor 3.0GHz, and was created with a 90 nm smaller manufacturing technology. What this means is the Celeron D 325J will consume significantly less power and consequently produce less heat, enabling more prolonged computational tasks with fewer adverse effects. This will lower your yearly electricity bill significantly, as well as prevent you from having to invest in extra cooling mechanisms (unless you overclock).

CPU Core Details

CPU CodenameIrwindale-
MoBo SocketSocket 604LGA 775/ Socket T
Notebook CPUnono
Release Date14 Feb 200522 Sep 2004
CPU LinkGD LinkGD Link
Approved

CPU Technical Specifications

CPU Cores1vs1
Clock Speed3 GHzvs2.53 GHz
Turbo Frequency-vs-
System Bus -vs533 MHz
Max TDP110 Wvs84 W
Lithography90 nmvs-
Bit Width-vs32 Bit
Voltage Range-vs1.250V-1.400V KB
Max Temperature-vs67.7°C
Virtualization Technologynovsno
Comparison

CPU Cache and Memory

L1 Cache Size16 KBvs-
L2 Cache Size2048 KBvs-
L3 Cache Size-vs-
ECC Memory Supportnovsno
Comparison

CPU Graphics

Graphicsno
Base GPU Frequency-vs-
Max GPU Frequency-vs-
DirectX-vs-
Displays Supported-vs-
Comparison

CPU Package and Version Specifications

Package Size-vs37.5mm x 37.5mm
Revision-vs-
PCIe Revision-vs-
PCIe Configurations-vs-

Gaming Performance Value

Performance Value

CPU Mini Review

Mini ReviewThe Xeon is a brand of multiprocessing- or multi-socket-capable x86 microprocessors from Intel Corporation targeted at the non-consumer workstation, server, and embedded system markets.Prescott-256 Celeron D processors, initially launched 25 June 2004, featuring double the L1 cache (16 KB) and L2 cache (256 KB) as compared to the previous Willamette and Northwood desktop Celerons, by virtue of being based on the Prescott Pentium 4 core. It also features a 533 MT/s bus and SSE3, and a 3xx model number (compared to 5xx for Pentium 4s and 7xx for Pentium Ms). The Prescott-256 Celeron D was manufactured for Socket 478 and LGA 775, with 3x0 and 3x5 designations from 310 through to 355 at clock speeds of 2.13 GHz to 3.33 GHz.

Title

Body