Dell Inc. PowerEdge R770 ssj_ops@100% = 141,651
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     144,626
Calibration 2     142,460
Calibration 3     142,756
ssj_ops@calibrated=142,608
100% 99.3% 142,608 141,651
90% 89.3% 128,347 127,322
80% 79.9% 114,086 113,904
70% 69.8% 99,826 99,493
60% 60.0% 85,565 85,630
50% 49.7% 71,304 70,920
40% 39.8% 57,043 56,751
30% 29.8% 42,782 42,567
20% 20.2% 28,522 28,789
10% 10.1% 14,261 14,432
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 10,533,094 1,490
Payment 10,533,095
Order Status 1,053,310
Delivery 1,053,310
Stock Level 1,053,309
Customer Report 10,533,094
Calibration 2 New Order 10,367,288 1,490
Payment 10,367,288
Order Status 1,036,730
Delivery 1,036,729
Stock Level 1,036,729
Customer Report 10,367,287
Calibration 3 New Order 10,386,889 1,490
Payment 10,386,894
Order Status 1,038,689
Delivery 1,038,690
Stock Level 1,038,689
Customer Report 10,386,887
100% 99.3% New Order 10,305,441 1,490
Payment 10,305,439
Order Status 1,030,544
Delivery 1,030,543
Stock Level 1,030,544
Customer Report 10,305,438
90% 89.3% New Order 9,260,365 1,490
Payment 9,260,366
Order Status 926,037
Delivery 926,036
Stock Level 926,035
Customer Report 9,260,368
80% 79.9% New Order 8,284,121 1,490
Payment 8,284,127
Order Status 828,412
Delivery 828,413
Stock Level 828,413
Customer Report 8,284,127
70% 69.8% New Order 7,239,994 1,490
Payment 7,239,990
Order Status 724,000
Delivery 724,001
Stock Level 724,000
Customer Report 7,239,992
60% 60.0% New Order 6,230,047 1,490
Payment 6,230,050
Order Status 623,003
Delivery 623,006
Stock Level 623,005
Customer Report 6,230,044
50% 49.7% New Order 5,160,627 1,490
Payment 5,160,621
Order Status 516,063
Delivery 516,062
Stock Level 516,062
Customer Report 5,160,627
40% 39.8% New Order 4,128,959 1,490
Payment 4,128,958
Order Status 412,895
Delivery 412,896
Stock Level 412,896
Customer Report 4,128,957
30% 29.8% New Order 3,096,000 1,490
Payment 3,095,991
Order Status 309,599
Delivery 309,599
Stock Level 309,601
Customer Report 3,095,991
20% 20.2% New Order 2,093,846 1,490
Payment 2,093,845
Order Status 209,385
Delivery 209,384
Stock Level 209,385
Customer Report 2,093,841
10% 10.1% New Order 1,049,639 1,490
Payment 1,049,634
Order Status 104,965
Delivery 104,963
Stock Level 104,964
Customer Report 1,049,638
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0