Dell Inc. PowerEdge R770 ssj_ops@100% = 142,049
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     144,354
Calibration 2     142,734
Calibration 3     142,792
ssj_ops@calibrated=142,763
100% 99.5% 142,763 142,049
90% 89.7% 128,487 128,129
80% 79.7% 114,210 113,749
70% 69.4% 99,934 99,045
60% 59.7% 85,658 85,225
50% 49.8% 71,381 71,047
40% 39.9% 57,105 56,906
30% 30.3% 42,829 43,325
20% 20.2% 28,553 28,830
10% 10.0% 14,276 14,341
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 10,507,846 1,490
Payment 10,507,845
Order Status 1,050,784
Delivery 1,050,785
Stock Level 1,050,785
Customer Report 10,507,844
Calibration 2 New Order 10,381,131 1,490
Payment 10,381,130
Order Status 1,038,113
Delivery 1,038,113
Stock Level 1,038,113
Customer Report 10,381,132
Calibration 3 New Order 10,389,493 1,490
Payment 10,389,492
Order Status 1,038,949
Delivery 1,038,950
Stock Level 1,038,949
Customer Report 10,389,495
100% 99.5% New Order 10,333,770 1,490
Payment 10,333,767
Order Status 1,033,377
Delivery 1,033,377
Stock Level 1,033,377
Customer Report 10,333,771
90% 89.7% New Order 9,320,373 1,490
Payment 9,320,373
Order Status 932,037
Delivery 932,038
Stock Level 932,038
Customer Report 9,320,366
80% 79.7% New Order 8,273,096 1,490
Payment 8,273,098
Order Status 827,309
Delivery 827,309
Stock Level 827,309
Customer Report 8,273,100
70% 69.4% New Order 7,204,521 1,490
Payment 7,204,524
Order Status 720,454
Delivery 720,452
Stock Level 720,451
Customer Report 7,204,523
60% 59.7% New Order 6,198,249 1,490
Payment 6,198,250
Order Status 619,825
Delivery 619,825
Stock Level 619,825
Customer Report 6,198,249
50% 49.8% New Order 5,167,268 1,490
Payment 5,167,277
Order Status 516,728
Delivery 516,727
Stock Level 516,727
Customer Report 5,167,273
40% 39.9% New Order 4,141,553 1,490
Payment 4,141,557
Order Status 414,156
Delivery 414,156
Stock Level 414,156
Customer Report 4,141,557
30% 30.3% New Order 3,152,805 1,490
Payment 3,152,806
Order Status 315,281
Delivery 315,282
Stock Level 315,281
Customer Report 3,152,806
20% 20.2% New Order 2,097,535 1,490
Payment 2,097,535
Order Status 209,754
Delivery 209,752
Stock Level 209,753
Customer Report 2,097,535
10% 10.0% New Order 1,043,028 1,490
Payment 1,043,032
Order Status 104,304
Delivery 104,303
Stock Level 104,302
Customer Report 1,043,031
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0