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Intel Xeon E3-1275L v3 @ 2.70GHz

Benchmarks for the Intel Xeon E3-1275L v3 can be found below. Release dates, price and performance comparisons are also listed when available. This is made using thousands of PerformanceTest benchmark results and is updated daily.

  • The first graph shows the relative performance of the CPU compared to the 10 other common (single) CPUs in terms of PassMark CPU Mark.
  • The 2nd graph shows the value for money, in terms of the CPUMark per dollar.
  • The pricing history data shows the price for a single Processor. For multiple Processors, multiply the price shown by the number of CPUs.

Intel Xeon E3-1275L v3 @ 2.70GHz

Description:

Class: Server

Socket: LGA1150

Clockspeed: 2.7 GHz

Turbo Speed: 3.9 GHz

Cores: 4 Threads: 8

Typical TDP: 45 W

Cache per CPU Package:
L1 Instruction Cache: 4 x 32 KB
L1 Data Cache: 4 x 32 KB
L2 Cache: 4 x 256 KB
L3 Cache: 8 MB

Memory Support: Max. Memory Size: 32 GB (DDR3 1333/1600, ECC Supported)

Other names: Intel(R) Xeon(R) CPU E3-1275L v3 @ 2.70GHz

CPU First Seen on Charts: Q1 2015

CPUmark/$Price: NA

Overall Rank:
2284th fastest in multithreading out of 6045 CPUs
1872nd fastest in single threading out of 6045 CPUs
889th fastest in out of 1265 Server CPUs

Last Price Change: NA

Average CPU Mark rating
Multithread Rating
6282
Single Thread Rating
2101

Samples: 65*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 8,995
Thread: 2,185

CPU Test Suite Average Results for Intel Xeon E3-1275L v3 @ 2.70GHz

Integer Math22,393 MOps/Sec
Floating Point Math11,199 MOps/Sec
Find Prime Numbers31 Million Primes/Sec
Random String Sorting12,533 Thousand Strings/Sec
Data Encryption1,766 MBytes/Sec
Data Compression91,660 KBytes/Sec
Physics492 Frames/Sec
Extended Instructions5,438 Million Matrices/Sec
Single Thread2,101 MOps/Sec
From submitted results to PerformanceTest V10 as of 9th of October 2026.

CPU Mark Distribution for Intel Xeon E3-1275L v3 @ 2.70GHz

Submitted Baseline Distribution Graph as of 9th of October 2026
From submitted results since PerformanceTest V10 as of 9th of October 2026.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

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CPU Mark Relative to Top 10 Common Server CPUs
As of 10th of October 2026 - Higher results represent better performance
Processor Average CPU Mark
ARM Neoverse-N1 128 Core 3000 MHz
 39,780
AMD Ryzen 7 PRO 7745
 34,818
ARM Neoverse-N1 80 Core 3000 MHz
 34,745
AMD Ryzen 7 PRO 8845HS
 28,602
AMD Ryzen 5 PRO 7645
 27,564
Intel Xeon E5-2690 v4 @ 2.60GHz
 19,166
Intel Xeon E5-2680 v4 @ 2.40GHz
 17,102
Intel Xeon E5-2697 v2 @ 2.70GHz
 14,247
Hygon C86-3G (OPN:3350)
 11,739
Intel Xeon E5-1650 v4 @ 3.60GHz
 11,274
Intel Xeon E3-1275L v3 @ 2.70GHz
 6,282
CPU Value (CPU Mark / $Price )
As of 10th of October 2026 - Higher results represent better value
Processor CPU Mark / $Price
Intel Xeon E5-2680 v4 @ 2.40GHz
 80.69
Intel Xeon E5-2697 v2 @ 2.70GHz
 73.65
AMD Ryzen 5 PRO 7645
 61.71
AMD Ryzen 7 PRO 7745
 57.59
Intel Xeon E5-1650 v4 @ 3.60GHz
 26.22
Intel Xeon E3-1275L v3 @ 2.70GHz
 NA
ARM Neoverse-N1 80 Core 3000 MHz
 NA
Hygon C86-3G (OPN:3350)
 NA
ARM Neoverse-N1 128 Core 3000 MHz
 NA
AMD Ryzen 7 PRO 8845HS
 NA
Intel Xeon E5-2690 v4 @ 2.60GHz
 NA
Single Thread Rating
As of 10th of October 2026 - Higher results represent better performance
Processor Average Thread Rating
AMD Ryzen 7 PRO 7745
 4,117
AMD Ryzen 5 PRO 7645
 3,954
AMD Ryzen 7 PRO 8845HS
 3,764
Intel Xeon E5-1650 v4 @ 3.60GHz
 2,358
Intel Xeon E3-1275L v3 @ 2.70GHz
 2,101
Intel Xeon E5-2690 v4 @ 2.60GHz
 2,067
Intel Xeon E5-2680 v4 @ 2.40GHz
 1,929
Intel Xeon E5-2697 v2 @ 2.70GHz
 1,782
Hygon C86-3G (OPN:3350)
 1,720
ARM Neoverse-N1 128 Core 3000 MHz
 1,329
ARM Neoverse-N1 80 Core 3000 MHz
 1,326
Last 5 Baselines for Intel Xeon E3-1275L v3 @ 2.70GHz
Most recent listed first
Baseline CPU Mark
BL3672343 - Aug 25 2026
5974
BL3532632 - Jun 18 2026
5525
BL3530698 - Jun 17 2026
5868
BL5118293 - Apr 26 2026
6911
BL2400968 - Feb 09 2025
6524
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for Intel Xeon E3-1275L v3 @ 2.70GHz
As of 10th of October 2026 - Higher results represent better performance
Processor Average CPU Mark
Intel Xeon E3-1275L v3 @ 2.70GHz
 6,282
Intel Xeon E5-1620 v3 @ 3.50GHz vs Intel Xeon E3-1275L v3
 6,953 (+10.7%)
Intel Xeon E3-1281 v3 @ 3.70GHz vs Intel Xeon E3-1275L v3
 7,562 (+20.4%)
Intel Xeon E3-1271 v3 @ 3.60GHz vs Intel Xeon E3-1275L v3
 7,415 (+18.0%)
Intel Xeon E5-1630 v3 @ 3.70GHz vs Intel Xeon E3-1275L v3
 7,414 (+18.0%)
Intel Xeon E3-1241 v3 @ 3.50GHz vs Intel Xeon E3-1275L v3
 7,147 (+13.8%)
Intel Xeon E3-1231 v3 @ 3.40GHz vs Intel Xeon E3-1275L v3
 7,024 (+11.8%)
Intel Xeon E5-2637 v3 @ 3.50GHz vs Intel Xeon E3-1275L v3
 7,212 (+14.8%)
Intel Xeon E3-1230 v3 @ 3.30GHz vs Intel Xeon E3-1275L v3
 6,844 (+8.9%)
Intel Xeon E3-1285L v3 @ 3.10GHz vs Intel Xeon E3-1275L v3
 6,829 (+8.7%)
Intel Xeon E5-2623 v3 @ 3.00GHz vs Intel Xeon E3-1275L v3
 6,632 (+5.6%)
Intel Xeon E5-1620 v2 @ 3.70GHz vs Intel Xeon E3-1275L v3
 6,507 (+3.6%)
Intel Xeon E3-1240L v3 @ 2.00GHz vs Intel Xeon E3-1275L v3
 5,679 (-9.6%)