Dell Inc. PowerEdge R770 ssj_ops@100% = 142,841
Test Sponsor: Dell Inc. SPEC License #: 6573 Test Method: Single Node
Tested By: Dell Inc. Test Location: Round Rock, TX, USA Test Date: Mar 5, 2025
Hardware Availability: Mar-2025 Software Availability: Oct-2024 Publication: Mar 26, 2025
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     144,655
Calibration 2     142,503
Calibration 3     142,577
ssj_ops@calibrated=142,540
100% 100.2% 142,540 142,841
90% 90.5% 128,286 128,929
80% 79.8% 114,032 113,781
70% 69.3% 99,778 98,720
60% 59.5% 85,524 84,779
50% 50.2% 71,270 71,487
40% 39.9% 57,016 56,900
30% 30.3% 42,762 43,167
20% 19.8% 28,508 28,262
10% 10.0% 14,254 14,222
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 1
Comment: SUT
Hardware
Hardware Vendor: Dell Inc.
Model: PowerEdge R770
Form Factor: 2U
CPU Name: Intel Xeon 6787P 2.0 GHz (Intel Turbo Boost Technology up to 3.80 GHz)
CPU Characteristics: 86-Core, 2.00 GHz, 336MB L3 Cache
CPU Frequency (MHz): 2000
CPU(s) Enabled: 172 cores, 2 chips, 86 cores/chip
Hardware Threads: 344 (2 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 32 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per core
Tertiary Cache: 336 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32 GB
Memory Details: 32GB 1Rx4 PC5-6400; slots Slots A1-8, B1-B8 populated.
Power Supply Quantity and Rating (W): 1 x 1500
Power Supply Details: 1500W 60mm Titanium - mixed mode, Dell p/n GRD17
Disk Drive: 1 x Dell EC NVMe ISE 7450 RI M.2 80 480GB, Dell p/n 3H1F4
Disk Controller: BOSS controller card, Dell p/n CMFVP
# and type of Network Interface Cards (NICs) Installed: 1 x 1GbE BT 4P Broadcom OCP 3.0, Dell p/n M2PYY
NICs Enabled in Firmware / OS / Connected: 4/4/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Enabled (see SUT Notes)
Operating System (OS): Microsoft Windows Server 2022 Standard
OS Version: Version 21H2(OS Build 20348.1251)
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM (build 17.0.13+10-LTS-268, mixed mode)
JVM Command-line Options: -server -Xms1300m -Xmx1300m -Xmn1100m -XX:+UseBiasedLocking -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:InlineSmallCode=1500 -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+OptimizeFill -XX:+AggressiveHeap -XX:FreqInlineSize=2500 -XX:CompileThresholdScaling=220
JVM Affinity: start /NODE [0,2,5,8,10,13,16,18,21,24,26,29] [1,3,4,6,7,9,11,12,14,15,17,19,20,22,23,25,27,28,30,31] /AFFINITY [0x3,0xC,0x30,0xC0,0x300,0xC00][0x3,0xC,0x30,0xC0,0x300]
JVM Instances: 172
JVM Initial Heap (MB): 1300
JVM Maximum Heap (MB): 1300
JVM Address Bits: 64
Boot Firmware Version: 0.5.62
Management Firmware Version: 1.20.25.00
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
See SUT Notes
System Under Test Notes
Notes
None
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 10,533,186 1,490
Payment 10,533,192
Order Status 1,053,319
Delivery 1,053,319
Stock Level 1,053,319
Customer Report 10,533,190
Calibration 2 New Order 10,368,908 1,490
Payment 10,368,911
Order Status 1,036,890
Delivery 1,036,891
Stock Level 1,036,892
Customer Report 10,368,914
Calibration 3 New Order 10,371,750 1,490
Payment 10,371,744
Order Status 1,037,174
Delivery 1,037,173
Stock Level 1,037,175
Customer Report 10,371,749
100% 100.2% New Order 10,394,455 1,490
Payment 10,394,455
Order Status 1,039,445
Delivery 1,039,448
Stock Level 1,039,445
Customer Report 10,394,454
90% 90.5% New Order 9,379,998 1,490
Payment 9,380,002
Order Status 938,000
Delivery 938,000
Stock Level 937,999
Customer Report 9,379,999
80% 79.8% New Order 8,277,569 1,490
Payment 8,277,571
Order Status 827,756
Delivery 827,757
Stock Level 827,758
Customer Report 8,277,566
70% 69.3% New Order 7,181,746 1,490
Payment 7,181,747
Order Status 718,174
Delivery 718,174
Stock Level 718,176
Customer Report 7,181,747
60% 59.5% New Order 6,168,794 1,490
Payment 6,168,796
Order Status 616,880
Delivery 616,880
Stock Level 616,880
Customer Report 6,168,800
50% 50.2% New Order 5,199,368 1,490
Payment 5,199,373
Order Status 519,937
Delivery 519,938
Stock Level 519,936
Customer Report 5,199,373
40% 39.9% New Order 4,138,888 1,490
Payment 4,138,887
Order Status 413,888
Delivery 413,888
Stock Level 413,888
Customer Report 4,138,885
30% 30.3% New Order 3,139,548 1,490
Payment 3,139,549
Order Status 313,955
Delivery 313,955
Stock Level 313,955
Customer Report 3,139,548
20% 19.8% New Order 2,055,534 1,490
Payment 2,055,532
Order Status 205,553
Delivery 205,554
Stock Level 205,553
Customer Report 2,055,537
10% 10.0% New Order 1,034,362 1,490
Payment 1,034,368
Order Status 103,436
Delivery 103,436
Stock Level 103,437
Customer Report 1,034,364
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0