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Gaming Performance Comparison

Recommended System Requirements
Game Core i5-1035G4 1.10GHz Celeron M ULV 423 1.06GHz
Cyberpunk 2077 0% 3731%
Call of Duty Warzone 12% 3243%
Grand Theft Auto VI 71% 6448%
Assassins Creed: Valhalla 26% 4728%
Valorant 40% 2209%
Saints Row 3 Remastered 26% 4708%
Maneater 0% 3731%
Mount and Blade 2: Bannerlord 59% 5973%
Doom Eternal 40% 5264%
Mafia 2: Definitive Edition 3% 3609%

In terms of overall gaming performance, the Intel Core i5-1035G4 1.10GHz is massively better than the Intel Celeron M ULV 423 1.06GHz 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 i5-1035G4 1.10GHz has not been released yet, so any comparisons on this page are likely to be unreliable.

The Core i5-1035G4 1.10GHz has 3 more cores than the Celeron M ULV. With 4 cores, the Core i5-1035G4 1.10GHz is much less likely to struggle with the latest games, or bottleneck high-end graphics cards when running them.

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 Core i5-1035G4 1.10GHz and Celeron M ULV 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 Core i5-1035G4 1.10GHz has a 0.04 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. As such, we need to look elsewhere for more reliable comparisons.

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 Core i5-1035G4 1.10GHz has a 2047 KB bigger L2 cache than the Celeron M ULV, and although the Celeron M ULV does not appear to have an L3 cache, its larger L2 cache means that it wins out in this area.

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 Core i5-1035G4 1.10GHz has a 40 Watt lower Maximum TDP than the Celeron M ULV, and was created with a 55 nm smaller manufacturing technology. What this means is the Core i5-1035G4 1.10GHz 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 CodenameIce Lake-
MoBo SocketFCBGA1526Socket 479
Notebook CPUyesyes
Release Date30 Sep 202001 Jul 2006
CPU LinkGD LinkGD Link

CPU Technical Specifications

CPU Cores4vs1
CPU Threads8vs-
Clock Speed1.1 GHzvs1.06 GHz
Turbo Frequency3.7 GHzvs-
System Bus -vs533 MHz
Max TDP15 Wvs55 W
Lithography10 nmvs65 nm
Bit Width64 Bitvs32 Bit
Voltage Range-vs0.85V-1.10V KB
Max Temperature72°Cvs-
Virtualization Technologynovsno

CPU Cache and Memory

L1 Cache Size192 KBvs-
L2 Cache Size2048 KBvs1 KB
L2 Cache Speed-vs-
L3 Cache Size6 MBvs-
Max Memory Size-vs-
Memory Channels-vs-
ECC Memory Supportnovsno

CPU Graphics

Base GPU Frequency-vs-
Max GPU Frequency-vs-
Displays Supported-vs-

CPU Package and Version Specifications

Package Size-vs35mm x 35mm
PCIe Revision-vs-
PCIe Configurations-vs-

Gaming Performance Value

Performance Value

CPU Mini Review

Mini ReviewMerom is the code name for various Intel processors that are sold as Core 2 Duo, Core 2 Solo, Pentium Dual-Core and Celeron. It was the first mobile processor to be based on the Core microarchitecture, replacing the Enhanced Pentium M based Yonah processor. Merom has product code 80537, which is shared with Merom-2M and Merom-L that are very similar but have a smaller L2 cache. Merom-L has only one processor core and a different CPUID model. The desktop version of Merom is Conroe and the dual-socket server version is Woodcrest. Merom has subsequently been replaced by Penryn.