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Intel 5 120U vs i5-1335UE

The Intel Core i5-1335UE is newer than Intel Core 5 120U, while Intel Core 5 120U is around 38% faster in multi-threaded (CPU Mark) testing, it is around 21% faster in single-thread testing. However, Intel Core 5 120U uses substantially less power. All the CPUs in this comparison belong in the Mobile/Embedded CPU Class.The values below were tabulated from a combined 394 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.

  • The first section will show basic information for each CPU selected.
  • The additional graphs shows the CPU Mark and Single Thread values of each CPU selected.
  • An accompany graph, if price data is available, will shows the value for money, in terms of the CPU Mark/Thread Rating per dollar.
  • The last section will show approximate yearly running costs for the CPUs.
×Intel Core 5 120U×Intel Core i5-1335UE+ ADD
Price Search Online Search Online
Socket TypeFCBGA1744FCBGA1744
CPU ClassMobile/EmbeddedMobile/Embedded
Clockspeed1.4 GHz1.3 GHz
Turbo SpeedUp to 5.0 GHzUp to 4.5 GHz
# of Physical Cores10 (Threads: 12)10 (Threads: 12)
CacheL1: 928KB, L2: 6.5MB, L3: 12MBL1: 928KB, L2: 6.5MB, L3: 12MB
TDP15W28W
Yearly Running Cost$2.74$5.11
OtherIntel GraphicsIntel Iris Xe Graphics eligible
First Seen on ChartQ1 2024Q2 2024
# of Samples3877
CPU Value51.434.8
Single Thread Rating(% diff. to max in group)3818(0.0%)3017(-21.0%)
CPU Mark(% diff. to max in group)17463(0.0%)10863(-37.8%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 7th of April 2025 - Higher results represent better performance
Intel Core 5 120U
17,463
Intel Core i5-1335UE
10,863
CPU Value (CPU Mark / $Price)
As of 7th of April 2025 - Higher results represent better value
Intel Core 5 120U
51.4
Intel Core i5-1335UE
34.8
CPU Single Thread Rating
As of 7th of April 2025 - Higher results represent better performance
Intel Core 5 120U
3,818
Intel Core i5-1335UE
3,017
Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per day Average CPU Utilization (0-100%)1 Power cost, $ per kWh2
8
25
1Average user usage is typically low and can vary from task to task. An estimate load 25% is nominal.
2Typical power costs vary around the world. Check your last power bill for details. Values of $0.15 to $0.45 per kWh are typical.
Intel Core 5 120U Intel Core i5-1335UE
Max TDP15W28W
Power consumption per day (kWh)0.030.06
Running cost per day$0.007$0.014
Power consumption per year (kWh)10.920.4
Running cost per year$2.74$5.11
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.