Dell Inc. PowerEdge R770 ssj_ops@100% = 143,806
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     145,321
Calibration 2     143,994
Calibration 3     144,180
ssj_ops@calibrated=144,087
100% 99.8% 144,087 143,806
90% 89.9% 129,678 129,544
80% 80.0% 115,269 115,209
70% 69.4% 100,861 100,067
60% 59.6% 86,452 85,879
50% 50.7% 72,043 73,106
40% 39.8% 57,635 57,321
30% 30.0% 43,226 43,191
20% 19.8% 28,817 28,491
10% 10.0% 14,409 14,445
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 10,577,960 1,490
Payment 10,577,955
Order Status 1,057,797
Delivery 1,057,795
Stock Level 1,057,796
Customer Report 10,577,964
Calibration 2 New Order 10,474,128 1,490
Payment 10,474,126
Order Status 1,047,412
Delivery 1,047,414
Stock Level 1,047,413
Customer Report 10,474,124
Calibration 3 New Order 10,494,576 1,490
Payment 10,494,573
Order Status 1,049,458
Delivery 1,049,458
Stock Level 1,049,458
Customer Report 10,494,573
100% 99.8% New Order 10,462,638 1,490
Payment 10,462,633
Order Status 1,046,264
Delivery 1,046,264
Stock Level 1,046,263
Customer Report 10,462,638
90% 89.9% New Order 9,421,441 1,490
Payment 9,421,440
Order Status 942,145
Delivery 942,144
Stock Level 942,145
Customer Report 9,421,444
80% 80.0% New Order 8,382,903 1,490
Payment 8,382,904
Order Status 838,289
Delivery 838,290
Stock Level 838,291
Customer Report 8,382,904
70% 69.4% New Order 7,278,372 1,490
Payment 7,278,377
Order Status 727,838
Delivery 727,838
Stock Level 727,838
Customer Report 7,278,373
60% 59.6% New Order 6,248,418 1,490
Payment 6,248,417
Order Status 624,842
Delivery 624,841
Stock Level 624,843
Customer Report 6,248,422
50% 50.7% New Order 5,318,040 1,490
Payment 5,318,045
Order Status 531,804
Delivery 531,805
Stock Level 531,805
Customer Report 5,318,048
40% 39.8% New Order 4,168,826 1,490
Payment 4,168,826
Order Status 416,881
Delivery 416,882
Stock Level 416,882
Customer Report 4,168,822
30% 30.0% New Order 3,142,394 1,490
Payment 3,142,392
Order Status 314,237
Delivery 314,240
Stock Level 314,241
Customer Report 3,142,395
20% 19.8% New Order 2,072,221 1,490
Payment 2,072,223
Order Status 207,222
Delivery 207,223
Stock Level 207,222
Customer Report 2,072,224
10% 10.0% New Order 1,050,559 1,490
Payment 1,050,556
Order Status 105,054
Delivery 105,056
Stock Level 105,057
Customer Report 1,050,557
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0