Dell Inc. PowerEdge R770 ssj_ops@100% = 136,641
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     138,428
Calibration 2     136,972
Calibration 3     137,276
ssj_ops@calibrated=137,124
100% 99.6% 137,124 136,641
90% 90.3% 123,412 123,779
80% 79.7% 109,699 109,329
70% 70.4% 95,987 96,586
60% 60.3% 82,274 82,721
50% 50.1% 68,562 68,695
40% 40.6% 54,850 55,675
30% 30.2% 41,137 41,468
20% 19.8% 27,425 27,159
10% 10.0% 13,712 13,660
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 10,086,188 1,490
Payment 10,086,190
Order Status 1,008,619
Delivery 1,008,620
Stock Level 1,008,620
Customer Report 10,086,189
Calibration 2 New Order 9,968,544 1,490
Payment 9,968,546
Order Status 996,853
Delivery 996,854
Stock Level 996,853
Customer Report 9,968,546
Calibration 3 New Order 9,988,228 1,490
Payment 9,988,236
Order Status 998,823
Delivery 998,823
Stock Level 998,824
Customer Report 9,988,231
100% 99.6% New Order 9,943,494 1,490
Payment 9,943,493
Order Status 994,350
Delivery 994,348
Stock Level 994,348
Customer Report 9,943,491
90% 90.3% New Order 9,004,219 1,490
Payment 9,004,218
Order Status 900,422
Delivery 900,421
Stock Level 900,421
Customer Report 9,004,216
80% 79.7% New Order 7,955,859 1,490
Payment 7,955,860
Order Status 795,585
Delivery 795,585
Stock Level 795,587
Customer Report 7,955,853
70% 70.4% New Order 7,025,033 1,490
Payment 7,025,034
Order Status 702,504
Delivery 702,505
Stock Level 702,505
Customer Report 7,025,034
60% 60.3% New Order 6,016,420 1,490
Payment 6,016,423
Order Status 601,642
Delivery 601,643
Stock Level 601,643
Customer Report 6,016,414
50% 50.1% New Order 4,997,080 1,490
Payment 4,997,083
Order Status 499,710
Delivery 499,707
Stock Level 499,708
Customer Report 4,997,080
40% 40.6% New Order 4,049,238 1,490
Payment 4,049,241
Order Status 404,923
Delivery 404,923
Stock Level 404,924
Customer Report 4,049,234
30% 30.2% New Order 3,016,443 1,490
Payment 3,016,444
Order Status 301,644
Delivery 301,645
Stock Level 301,645
Customer Report 3,016,443
20% 19.8% New Order 1,975,194 1,490
Payment 1,975,198
Order Status 197,519
Delivery 197,520
Stock Level 197,519
Customer Report 1,975,190
10% 10.0% New Order 993,545 1,490
Payment 993,550
Order Status 99,354
Delivery 99,356
Stock Level 99,356
Customer Report 993,542
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0