Select any two CPUs for comparison
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Gaming Performance Comparison

Recommended System Requirements
Game Pentium Dual Core B950 2.1GHz Core i3-2330M 2.2GHz
Cyberpunk 2077 360% 253%
Assassins Creed: Valhalla 519% 376%
Call of Duty: Black Ops Cold War 345% 242%
Watch Dogs Legion 519% 376%
FIFA 21 330% 230%
Microsoft Flight Simulator 421% 300%
Godfall 788% 582%
Grand Theft Auto VI 655% 481%
World of Warcraft: Shadowlands 615% 449%
Genshin Impact 248% 167%

In terms of overall gaming performance, the Intel Core i3-2330M 2.2GHz is noticeably better than the Intel Pentium Dual Core B950 2.1GHz 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 Core i3-2330M 2.2GHz was released less than a year after the Pentium Dual Core, and so they are likely to have similar levels of support, and similarly optimized performance when running the latest games.

The Pentium Dual Core and the Core i3-2330M 2.2GHz both have 2 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 Pentium Dual Core and the Core i3-2330M 2.2GHz 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 Pentium Dual Core and the Core i3-2330M 2.2GHz are from the same family of CPUs, and thus their clock speeds are directly comparable. With this in mind, it is safe to say that with a 0.1 GHz faster base clock rate, the Core i3-2330M 2.2GHz manages to provide marginally better performance than the Pentium Dual Core.

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 Pentium Dual Core and the Core i3-2330M 2.2GHz have the same L2 cache size, but the Core i3-2330M 2.2GHz has a 1 MB bigger L3 cache, so in this area, it wins out over the Pentium Dual Core.

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.

Both the Pentium Dual Core and the Core i3-2330M 2.2GHz have the same TDP of 35 Watts, and were created with the same manufacturing size of 32 nm, which means they will affect your yearly electricity bill about equally.

The Core i3-2330M 2.2GHz has an on-board GPU, which means that it will be capable of running basic graphics applications (i.e., games) without the need for a dedicated graphics card. The Pentium Dual Core, however, does not, and you will probably have to look for a dedicated card if you wish to use it at all.

For in-depth GPU comparisons with the Intel HD Graphics 3000 Mobile, click on the following GPU overview comparison icon (visible throughout Game-Debate), and choose a GPU from the list to compare against:

On-board GPUs tend to be fairly awful in comparison to dedicated cards from the likes of AMD or Nvidia, but as they are built into the CPU, they also tend to be cheaper and require far less power to run (this makes them a good choice for laptops). We would recommend a dedicated card for running the latest games, but integrated GPUs are improving all the time and casual gamers may find less recent games perform perfectly acceptably.

CPU Core Details

CPU CodenameSandy BridgeSandy Bridge
MoBo SocketrPGA 988A / B / Socket G1 / G2rPGA 988A / B / Socket G1 / G2
Notebook CPUyesyes
Release Date15 May 201119 Jun 2011
CPU LinkGD LinkGD Link
Approved

CPU Technical Specifications

CPU Cores2vs2
CPU Threads-vs4
Clock Speed2.1 GHzvs2.2 GHz
Turbo Frequency-vs-
Max TDP35 Wvs35 W
Lithography32 nmvs32 nm
Bit Width-vs64 Bit
Max Temperature-vs85°C
Virtualization Technologynovsno
Comparison

CPU Cache and Memory

L1 Cache Size128 KBvs128 KB
L2 Cache Size512 KBvs512 KB
L3 Cache Size2 MBvs3 MB
Max Memory Size-vs16 GB
Memory Channels-vs2
ECC Memory Supportnovsno
Comparison

CPU Graphics

GraphicsnoIntel HD Graphics 3000 Mobile
Base GPU Frequency-vs350 MHz
Max GPU Frequency-vs-
DirectX-vs10.1
Displays Supported-vs-
Comparison

CPU Package and Version Specifications

Package Size-vs-
Revision-vs-
PCIe Revision-vs-
PCIe Configurations-vs-

Gaming Performance Value

Performance Value

CPU Mini Review

Mini ReviewPentium Dual Core B950 2.1GHz is an entry-level CPU part of the Pentium Dual Core Series release by Intel.
It's based on the Sandy Bridge architecture but many of the special technologies are deactivated and has 2 cores, whereas each core only has one thread.
The performance is average and enough to play Very Demanding games smoothly, at least with medium detail.
The 2nd gen Intel® Core™ mobile processor family delivers a visibly smarter PC experience. Whether you use your PC for digital media, gaming, play, or everyday tasks, these new processors deliver even more performance automatically when you need it and now offer a better visual PC experience built-in. The 2nd gen Intel Core mobile processors make it easier for you to design, edit, play, share, and enjoy—smarter than ever before. With Intel® Turbo Boost Technology1 2.0 the processor intelligently increases your PC’s speed when you need it. The 2nd gen Intel Core mobile processor family also includes built-in visuals, a rich set of new features for a stunning and seamless visual PC experience with no additional hardware required. Also featured is Intel® Hyper-Threading Technology2, which enables each processor core to work on two tasks at the same time, delivering the smart multitasking performance you need to move between applications quickly. That’s visibly smart performance with a boost