Dell Inc. PowerEdge R770 ssj_ops@100% = 144,647
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     146,852
Calibration 2     145,461
Calibration 3     145,664
ssj_ops@calibrated=145,563
100% 99.4% 145,563 144,647
90% 89.7% 131,006 130,521
80% 80.5% 116,450 117,140
70% 69.4% 101,894 100,952
60% 59.3% 87,338 86,307
50% 49.6% 72,781 72,166
40% 39.5% 58,225 57,554
30% 30.1% 43,669 43,858
20% 20.0% 29,113 29,046
10% 10.2% 14,556 14,848
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 10,693,547 1,490
Payment 10,693,549
Order Status 1,069,355
Delivery 1,069,353
Stock Level 1,069,354
Customer Report 10,693,551
Calibration 2 New Order 10,587,518 1,490
Payment 10,587,517
Order Status 1,058,750
Delivery 1,058,751
Stock Level 1,058,751
Customer Report 10,587,516
Calibration 3 New Order 10,599,163 1,490
Payment 10,599,167
Order Status 1,059,917
Delivery 1,059,915
Stock Level 1,059,917
Customer Report 10,599,166
100% 99.4% New Order 10,520,756 1,490
Payment 10,520,750
Order Status 1,052,074
Delivery 1,052,076
Stock Level 1,052,074
Customer Report 10,520,750
90% 89.7% New Order 9,492,928 1,490
Payment 9,492,928
Order Status 949,293
Delivery 949,293
Stock Level 949,293
Customer Report 9,492,928
80% 80.5% New Order 8,519,473 1,490
Payment 8,519,472
Order Status 851,947
Delivery 851,946
Stock Level 851,947
Customer Report 8,519,469
70% 69.4% New Order 7,342,228 1,490
Payment 7,342,240
Order Status 734,223
Delivery 734,224
Stock Level 734,223
Customer Report 7,342,231
60% 59.3% New Order 6,277,135 1,490
Payment 6,277,139
Order Status 627,714
Delivery 627,714
Stock Level 627,713
Customer Report 6,277,134
50% 49.6% New Order 5,249,497 1,490
Payment 5,249,496
Order Status 524,950
Delivery 524,949
Stock Level 524,949
Customer Report 5,249,496
40% 39.5% New Order 4,187,496 1,490
Payment 4,187,494
Order Status 418,750
Delivery 418,750
Stock Level 418,750
Customer Report 4,187,488
30% 30.1% New Order 3,190,124 1,490
Payment 3,190,128
Order Status 319,013
Delivery 319,013
Stock Level 319,014
Customer Report 3,190,123
20% 20.0% New Order 2,113,066 1,490
Payment 2,113,066
Order Status 211,306
Delivery 211,306
Stock Level 211,307
Customer Report 2,113,067
10% 10.2% New Order 1,080,023 1,490
Payment 1,080,026
Order Status 108,004
Delivery 108,003
Stock Level 108,002
Customer Report 1,080,024
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0