Dell Inc. PowerEdge R770 ssj_ops@100% = 143,137
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     146,415
Calibration 2     144,063
Calibration 3     144,198
ssj_ops@calibrated=144,130
100% 99.3% 144,130 143,137
90% 89.3% 129,717 128,671
80% 80.1% 115,304 115,397
70% 69.8% 100,891 100,576
60% 59.6% 86,478 85,916
50% 50.4% 72,065 72,671
40% 39.9% 57,652 57,516
30% 29.9% 43,239 43,138
20% 20.1% 28,826 28,941
10% 10.0% 14,413 14,387
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 10,661,837 1,490
Payment 10,661,840
Order Status 1,066,185
Delivery 1,066,186
Stock Level 1,066,183
Customer Report 10,661,843
Calibration 2 New Order 10,483,965 1,490
Payment 10,483,965
Order Status 1,048,396
Delivery 1,048,399
Stock Level 1,048,397
Customer Report 10,483,969
Calibration 3 New Order 10,494,505 1,490
Payment 10,494,502
Order Status 1,049,451
Delivery 1,049,451
Stock Level 1,049,451
Customer Report 10,494,503
100% 99.3% New Order 10,415,991 1,490
Payment 10,415,991
Order Status 1,041,599
Delivery 1,041,598
Stock Level 1,041,599
Customer Report 10,415,994
90% 89.3% New Order 9,359,068 1,490
Payment 9,359,074
Order Status 935,908
Delivery 935,909
Stock Level 935,906
Customer Report 9,359,069
80% 80.1% New Order 8,393,255 1,490
Payment 8,393,258
Order Status 839,325
Delivery 839,325
Stock Level 839,325
Customer Report 8,393,257
70% 69.8% New Order 7,317,103 1,490
Payment 7,317,095
Order Status 731,710
Delivery 731,709
Stock Level 731,709
Customer Report 7,317,102
60% 59.6% New Order 6,248,828 1,490
Payment 6,248,826
Order Status 624,882
Delivery 624,882
Stock Level 624,882
Customer Report 6,248,829
50% 50.4% New Order 5,285,337 1,490
Payment 5,285,339
Order Status 528,533
Delivery 528,534
Stock Level 528,534
Customer Report 5,285,339
40% 39.9% New Order 4,183,259 1,490
Payment 4,183,258
Order Status 418,327
Delivery 418,325
Stock Level 418,324
Customer Report 4,183,256
30% 29.9% New Order 3,137,425 1,490
Payment 3,137,422
Order Status 313,741
Delivery 313,743
Stock Level 313,743
Customer Report 3,137,424
20% 20.1% New Order 2,105,282 1,490
Payment 2,105,283
Order Status 210,527
Delivery 210,527
Stock Level 210,529
Customer Report 2,105,278
10% 10.0% New Order 1,046,357 1,490
Payment 1,046,368
Order Status 104,637
Delivery 104,637
Stock Level 104,638
Customer Report 1,046,363
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0