Dell Inc. PowerEdge R770 ssj_ops@100% = 142,557
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     145,317
Calibration 2     143,213
Calibration 3     143,389
ssj_ops@calibrated=143,301
100% 99.5% 143,301 142,557
90% 90.4% 128,971 129,565
80% 79.6% 114,641 114,075
70% 69.6% 100,311 99,759
60% 60.0% 85,981 86,027
50% 49.1% 71,651 70,425
40% 39.8% 57,320 57,039
30% 29.7% 42,990 42,577
20% 20.0% 28,660 28,729
10% 10.2% 14,330 14,612
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 10,579,614 1,490
Payment 10,579,614
Order Status 1,057,962
Delivery 1,057,963
Stock Level 1,057,962
Customer Report 10,579,614
Calibration 2 New Order 10,418,783 1,490
Payment 10,418,784
Order Status 1,041,878
Delivery 1,041,878
Stock Level 1,041,878
Customer Report 10,418,784
Calibration 3 New Order 10,436,725 1,490
Payment 10,436,728
Order Status 1,043,672
Delivery 1,043,673
Stock Level 1,043,672
Customer Report 10,436,727
100% 99.5% New Order 10,369,772 1,490
Payment 10,369,768
Order Status 1,036,976
Delivery 1,036,978
Stock Level 1,036,976
Customer Report 10,369,772
90% 90.4% New Order 9,423,035 1,490
Payment 9,423,034
Order Status 942,304
Delivery 942,304
Stock Level 942,305
Customer Report 9,423,040
80% 79.6% New Order 8,297,067 1,490
Payment 8,297,064
Order Status 829,707
Delivery 829,707
Stock Level 829,707
Customer Report 8,297,069
70% 69.6% New Order 7,255,496 1,490
Payment 7,255,497
Order Status 725,551
Delivery 725,550
Stock Level 725,548
Customer Report 7,255,494
60% 60.0% New Order 6,262,119 1,490
Payment 6,262,122
Order Status 626,212
Delivery 626,211
Stock Level 626,210
Customer Report 6,262,120
50% 49.1% New Order 5,124,332 1,490
Payment 5,124,330
Order Status 512,433
Delivery 512,432
Stock Level 512,434
Customer Report 5,124,328
40% 39.8% New Order 4,148,286 1,490
Payment 4,148,289
Order Status 414,827
Delivery 414,829
Stock Level 414,831
Customer Report 4,148,286
30% 29.7% New Order 3,096,681 1,490
Payment 3,096,683
Order Status 309,667
Delivery 309,669
Stock Level 309,669
Customer Report 3,096,680
20% 20.0% New Order 2,089,488 1,490
Payment 2,089,491
Order Status 208,949
Delivery 208,950
Stock Level 208,949
Customer Report 2,089,495
10% 10.2% New Order 1,062,733 1,490
Payment 1,062,733
Order Status 106,274
Delivery 106,274
Stock Level 106,274
Customer Report 1,062,735
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0