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Intel(R) Xeon(R) CPU E5-2650L v4 @ 1.70GHz
FOLDING@HOME PPD PERFORMANCE

CPU profile

Performance snapshot

Current output, per-thread efficiency, ranks, sample depth, and data freshness.

CPU family Intel / 28 logical processors
New / volatile
Most recent sample Feb 13, 2024 Most recent update seen for this CPU profile.
PPD-PLP average
2,537
Per logical processor
Estimated total PPD
71,036
All logical processors enabled
Logical processors
28
Available to the CPU fold slot
Data samples
568
Recorded CPU work units
Overall rank
#379
795 CPUs tracked
Brand rank
#236
564 Intel CPUs
Planning guidance and number variabilityOpen guide
Reading the averages

Why your PPD may differ

PPD is a guide, not a fixed result. Daily output changes with the work-unit mix, including project, points, atom count, and deadline, as well as system conditions such as OS, drivers, clocks, thermals, and power limits.

CPU allocation planning

CPU allocation at a glance

Use the estimate range, full-chip result, and processor ceiling to orient your setup, then compare allocations in the table.

View allocation table
How to read this

The logical-processor table below provides the detailed split guidance.

  • Leave enough CPU headroom for any GPUs folding on the same machine.
  • Compare split strategies in the allocation table instead of treating the full-chip estimate as a universal recommendation.
Current estimate range
2,537 to 71,036 PPD
Best full-chip estimate
71,036 PPD
Allocation ceiling
28 logical processors available

CPU PPD ESTIMATES BY LOGICAL PROCESSORS USED BETA

The following data for the Intel(R) Xeon(R) CPU E5-2650L v4 @ 1.70GHz is estimated using the average PPD for each logical CPU processor, multiplied by different counts of those logical processors.

PPD data for CPUs is presented this way because folders can optimize their setup by folding on any number of the available logical processors on a project work unit.

The suggested number of logical processors for best results depends on how many GPUs are also folding, so enough CPU bandwidth remains available for GPU folding.

The maximum number of logical processors available on a CPU should only be used on a system dedicated solely to CPU folding with very little other overhead.

CPU Folding
Usage Percentage		Logical Procs
Enabled		AVG PPD
Estimated		WUs Day
Average		WU Time
Average		CPU & GPU Folding
LC MAX Suggested
100.0%
2871,0362.310 hrs 25 mins
96.4%
2768,4992.210 hrs 48 mins1 GPUs
92.9%
2665,9622.111 hrs 13 mins2 GPUs
89.3%
2563,4252.111 hrs 40 mins3 GPUs
85.7%
2460,8882.012 hrs 9 mins4 GPUs
82.1%
2358,3511.912 hrs 41 mins5 GPUs
78.6%
2255,8141.813 hrs 15 mins6 GPUs
75.0%
2153,2771.713 hrs 53 mins7 GPUs
71.4%
2050,7401.614 hrs 35 mins8 GPUs
67.9%
1948,2031.615 hrs 21 mins
64.3%
1845,6661.516 hrs 12 mins
60.7%
1743,1291.417 hrs 9 mins
57.1%
1640,5921.318 hrs 14 mins
53.6%
1538,0551.219 hrs 27 mins
50.0%
1435,5181.220 hrs 50 mins
46.4%
1332,9811.122 hrs 26 mins
42.9%
1230,4441.024 hrs 18 mins
39.3%
1127,9070.926 hrs 31 mins
35.7%
1025,3700.829 hrs 10 mins
32.1%
922,8330.732 hrs 24 mins
28.6%
820,2960.736 hrs 27 mins
25.0%
717,7590.641 hrs 40 mins
21.4%
615,2220.548 hrs 36 mins
17.9%
512,6850.458 hrs 20 mins
14.3%
410,1480.372 hrs 54 mins
10.7%
37,6110.297 hrs 13 mins
7.1%
25,0740.2145 hrs 49 mins
3.6%
12,5370.1291 hrs 38 mins

ACTIVE CPU RESEARCH PROJECTS BETA

The following data is the average PPD values for Intel(R) Xeon(R) CPU E5-2650L v4 @ 1.70GHz project work units based on multiple samples collected via the use of our Folding@Home dark mode web client.

PPD-PLP
Rank		Project
ID		Cause
Research		PPD-PLP
AVG PPD per 1 LP		ALL LP-PPD
Estimated @ 28 LP		PPD RANK %
Of Best PPD
119228Halogenase-Regioselectivity-Prediction5,509154,252
100.0%
219229Halogenase-Directed-Drug-Design5,093142,604
92.4%
318422cancer4,976139,328
90.3%
418411cancer4,578128,184
83.1%
518420cancer4,305120,540
78.1%
618414cancer4,254119,112
77.2%
718210alzheimers4,126115,528
74.9%
818810cancer4,100114,800
74.4%
918402cancer3,830107,240
69.5%
1018321myosins3,49897,944
63.5%
1118319myosins3,23890,664
58.8%
1216996cancer2,89381,004
52.5%
1316959cancer2,83579,380
51.5%
1416977cancer2,60572,940
47.3%
1516978cancer2,57372,044
46.7%
1616999cancer2,45668,768
44.6%
1718419cancer1,92053,760
34.9%
1816969cancer1,73548,580
31.5%
1916983cancer1,72848,384
31.4%
2018407cancer1,49241,776
27.1%
2116982cancer1,44240,376
26.2%
2218320myosins1,30036,400
23.6%
2318416cancer1,26135,308
22.9%
2418318myosins1,08130,268
19.6%
2516995cancer74420,832
13.5%
2617444myosins2466,888
4.5%
Track this hardware live

Profile your Intel(R) Xeon(R) CPU E5-2650L v4 @ 1.70GHz in our V8 Web Client

Launch the LAR.SYSTEMS V8 Web Client to monitor live work-unit activity, compare your machine with community benchmarks, and contribute real samples that keep public rankings and hardware insights current for the Folding@Home community.

Sample Folder Team Platform Seen
Most recent WU sample Anonymous Folder Team not recorded Windows CPU 2 years ago
First seen Anonymous Folder Team not recorded Windows CPU 4 years ago
Preview of the Folding@Home V8 web client showing active work units, current PPD comparisons, and live GPU and CPU statistics.
Launch V8 Web Client

Nearby CPU profiles

Compare the closest CPUs in the overall rankings.