Dell Inc. PowerEdge R770 ssj_ops@100% = 140,923
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     142,409
Calibration 2     141,308
Calibration 3     141,813
ssj_ops@calibrated=141,560
100% 99.5% 141,560 140,923
90% 90.7% 127,404 128,452
80% 80.0% 113,248 113,189
70% 70.5% 99,092 99,870
60% 60.2% 84,936 85,259
50% 50.7% 70,780 71,754
40% 39.8% 56,624 56,401
30% 29.9% 42,468 42,280
20% 20.0% 28,312 28,317
10% 9.9% 14,156 13,945
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 10,371,045 1,490
Payment 10,371,042
Order Status 1,037,105
Delivery 1,037,104
Stock Level 1,037,104
Customer Report 10,371,048
Calibration 2 New Order 10,281,874 1,490
Payment 10,281,872
Order Status 1,028,187
Delivery 1,028,189
Stock Level 1,028,187
Customer Report 10,281,872
Calibration 3 New Order 10,314,936 1,490
Payment 10,314,930
Order Status 1,031,492
Delivery 1,031,493
Stock Level 1,031,493
Customer Report 10,314,932
100% 99.5% New Order 10,256,359 1,490
Payment 10,256,359
Order Status 1,025,637
Delivery 1,025,638
Stock Level 1,025,636
Customer Report 10,256,363
90% 90.7% New Order 9,342,076 1,490
Payment 9,342,073
Order Status 934,209
Delivery 934,208
Stock Level 934,206
Customer Report 9,342,075
80% 80.0% New Order 8,232,048 1,490
Payment 8,232,045
Order Status 823,205
Delivery 823,206
Stock Level 823,206
Customer Report 8,232,045
70% 70.5% New Order 7,263,564 1,490
Payment 7,263,564
Order Status 726,357
Delivery 726,356
Stock Level 726,357
Customer Report 7,263,567
60% 60.2% New Order 6,202,231 1,490
Payment 6,202,223
Order Status 620,223
Delivery 620,224
Stock Level 620,222
Customer Report 6,202,227
50% 50.7% New Order 5,218,683 1,490
Payment 5,218,682
Order Status 521,867
Delivery 521,870
Stock Level 521,869
Customer Report 5,218,684
40% 39.8% New Order 4,102,040 1,490
Payment 4,102,033
Order Status 410,204
Delivery 410,203
Stock Level 410,205
Customer Report 4,102,036
30% 29.9% New Order 3,075,930 1,490
Payment 3,075,932
Order Status 307,594
Delivery 307,593
Stock Level 307,593
Customer Report 3,075,936
20% 20.0% New Order 2,059,435 1,490
Payment 2,059,433
Order Status 205,944
Delivery 205,944
Stock Level 205,944
Customer Report 2,059,436
10% 9.9% New Order 1,014,249 1,490
Payment 1,014,240
Order Status 101,425
Delivery 101,423
Stock Level 101,425
Customer Report 1,014,242
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0