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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:
2078th fastest in multithreading out of 5788 CPUs
1642nd fastest in single threading out of 5788 CPUs
852nd fastest in out of 1229 Server CPUs

Last Price Change: NA

Average CPU Mark rating
Multithread Rating
6327
Single Thread Rating
2131

Samples: 61*
*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 Math22,448 MOps/Sec
Floating Point Math11,312 MOps/Sec
Find Prime Numbers31 Million Primes/Sec
Random String Sorting12,694 Thousand Strings/Sec
Data Encryption1,767 MBytes/Sec
Data Compression92,778 KBytes/Sec
Physics491 Frames/Sec
Extended Instructions5,525 Million Matrices/Sec
Single Thread2,131 MOps/Sec
From submitted results to PerformanceTest V10 as of 16th of February 2026.

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

Submitted Baseline Distribution Graph as of 11th of February 2026


Not Enough Data from Current Version of PerformanceTest to Create Distribution Graph.

From submitted results since PerformanceTest V10 as of 11th of February 2026.

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CPU Mark Relative to Top 10 Common Server CPUs
As of 17th of February 2026 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen Threadripper PRO 3955WX
 39,928
ARM Neoverse-N1 128 Core 3000 MHz
 39,780
AMD Ryzen 7 PRO 7745
 34,826
ARM Neoverse-N1 80 Core 3000 MHz
 34,788
AMD Ryzen 5 PRO 7645
 27,565
Intel Xeon E5-2680 v4 @ 2.40GHz
 17,233
Intel Xeon E5-2697 v2 @ 2.70GHz
 14,252
Hygon C86-3G (OPN:3350)
 11,656
Intel Xeon E5-1650 v4 @ 3.60GHz
 11,328
Intel Xeon E5-1650 v3 @ 3.50GHz
 10,378
Intel Xeon E3-1275L v3 @ 2.70GHz
 6,327
CPU Value (CPU Mark / $Price )
As of 17th of February 2026 - Higher results represent better value
Processor CPU Mark / $Price
Intel Xeon E5-2680 v4 @ 2.40GHz
 81.31
Intel Xeon E5-2697 v2 @ 2.70GHz
 73.68
AMD Ryzen 5 PRO 7645
 61.71
AMD Ryzen 7 PRO 7745
 57.60
AMD Ryzen Threadripper PRO 3955WX
 39.93
Intel Xeon E5-1650 v4 @ 3.60GHz
 26.35
Intel Xeon E5-1650 v3 @ 3.50GHz
 7.28
Intel Xeon E3-1275L v3 @ 2.70GHz
 NA
ARM Neoverse-N1 80 Core 3000 MHz
 NA
ARM Neoverse-N1 128 Core 3000 MHz
 NA
Hygon C86-3G (OPN:3350)
 NA
Single Thread Rating
As of 17th of February 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 Threadripper PRO 3955WX
 2,680
Intel Xeon E5-1650 v4 @ 3.60GHz
 2,369
Intel Xeon E3-1275L v3 @ 2.70GHz
 2,131
Intel Xeon E5-1650 v3 @ 3.50GHz
 2,122
Intel Xeon E5-2680 v4 @ 2.40GHz
 1,931
Intel Xeon E5-2697 v2 @ 2.70GHz
 1,780
Hygon C86-3G (OPN:3350)
 1,715
ARM Neoverse-N1 128 Core 3000 MHz
 1,329
ARM Neoverse-N1 80 Core 3000 MHz
 1,328
Last 5 Baselines for Intel Xeon E3-1275L v3 @ 2.70GHz
Most recent listed first
Baseline CPU Mark
BL2400968 - Feb 09 2025
6524
BL2336362 - Jan 11 2025
6467
BL2335097 - Jan 11 2025
6592
BL2136950 - Jul 03 2024
6690
BL2096391 - May 08 2024
6289
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 17th of February 2026 - Higher results represent better performance
Processor Average CPU Mark
Intel Xeon E3-1275L v3 @ 2.70GHz
 6,327
Intel Xeon E5-1620 v3 @ 3.50GHz vs Intel Xeon E3-1275L v3
 6,957 (+10.0%)
Intel Xeon E3-1271 v3 @ 3.60GHz vs Intel Xeon E3-1275L v3
 7,432 (+17.5%)
Intel Xeon E5-1630 v3 @ 3.70GHz vs Intel Xeon E3-1275L v3
 7,419 (+17.2%)
Intel Xeon E3-1241 v3 @ 3.50GHz vs Intel Xeon E3-1275L v3
 7,160 (+13.2%)
Intel Xeon E3-1231 v3 @ 3.40GHz vs Intel Xeon E3-1275L v3
 7,034 (+11.2%)
Intel Xeon E3-1281 v3 @ 3.70GHz vs Intel Xeon E3-1275L v3
 7,547 (+19.3%)
Intel Xeon E5-2637 v3 @ 3.50GHz vs Intel Xeon E3-1275L v3
 7,251 (+14.6%)
Intel Xeon E3-1285L v3 @ 3.10GHz vs Intel Xeon E3-1275L v3
 6,874 (+8.6%)
Intel Xeon E5-2623 v3 @ 3.00GHz vs Intel Xeon E3-1275L v3
 6,632 (+4.8%)
Intel Xeon E5-1620 v2 @ 3.70GHz vs Intel Xeon E3-1275L v3
 6,498 (+2.7%)
Intel Xeon E3-1240L v3 @ 2.00GHz vs Intel Xeon E3-1275L v3
 5,660 (-10.6%)
Intel Xeon E3-1268L v3 @ 2.30GHz vs Intel Xeon E3-1275L v3
 5,574 (-11.9%)