Dell Inc. PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz) ssj_ops@100% = 137,699
Test Sponsor: Dell Inc. SPEC License #: 6573 Test Method: Single Node
Tested By: Dell Inc. Test Location: Round Rock, TX, USA Test Date: Jan 8, 2026
Hardware Availability: May-2025 Software Availability: Jun-2025 Publication: Apr 22, 2026
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     138,371
Calibration 2     138,360
Calibration 3     137,651
ssj_ops@calibrated=138,006
100% 99.8% 138,006 137,699
90% 89.6% 124,205 123,674
80% 79.5% 110,404 109,760
70% 68.8% 96,604 94,902
60% 59.7% 82,803 82,370
50% 50.1% 69,003 69,178
40% 40.2% 55,202 55,500
30% 30.1% 41,402 41,542
20% 20.5% 27,601 28,232
10% 10.0% 13,801 13,763
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: PowerEdge R760
Hardware
Hardware Vendor: Dell Inc.
Model: PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz)
Form Factor: 2U
CPU Name: Intel Xeon Gold 6430 2.1 GHz
CPU Characteristics: 32 core, 2.1 GHz, 60 MB L3 Cache, Max Boost Clock up to 3.40 GHz
CPU Frequency (MHz): 2100
CPU(s) Enabled: 64 cores, 2 chips, 32 cores/chip
Hardware Threads: 128 (2 / core)
CPU(s) Orderable: 1,2 chip
Primary Cache: 32 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per core
Tertiary Cache: 60 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32 GB
Memory Details: 32 GB 2Rx4 PC5-6400-R running at 6400Hz Slots A1-8, B1-8 populated.
Power Supply Quantity and Rating (W): 2 x 1500
Power Supply Details: 1500W Platinum Efficiency
Disk Drive: 2 x 447.13 GB NVMe, 4 x 3576.98 GB PCIe SSD
Disk Controller: PCIe SSD Backplane, PCIe attached Boot Optimized Storage (BOSS) card
# and type of Network Interface Cards (NICs) Installed: 1 x Broadcom NetXtreme Gigabit Ethernet, 1 x Broadcom BCM57414 2x25G OCP Ethernet NIC
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: Balanced power plan in OS (see SUT notes)
Operating System (OS): Microsoft Windows Server 2022 Standard
OS Version: 21H2 (OS Build 20348.4405)
Filesystem: NTFS
JVM Vendor: Microsoft
JVM Version: Java HotSpot(TM) 64-Bit Server VM (build 17.0.14+8-LTS-191, mixed mode, sharing)
JVM Command-line Options: -server -Xmn1900m -Xms2048m -Xmx2048m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:+OptimizeFill -XX:+AggressiveHeap -XX:FreqInlineSize=2500 -XX:InlineSmallCode=3900 -XX:+UseBiasedLocking -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=8
JVM Affinity: start /NODE [0,1,2,3,4,5,6,7] /AFFINITY [0x3,0xC,0x30,0xC0,0x300,0xC00,0x3000,0xC000]
JVM Instances: 64
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: 1.5.4
Management Firmware Version: 7.20.80.00 A00
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
Minimum Power (Performance per Watt Optimized)
System Under Test Notes
Notes
None
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 10,065,882 2,038
Payment 10,065,876
Order Status 1,006,588
Delivery 1,006,589
Stock Level 1,006,588
Customer Report 10,065,878
Calibration 2 New Order 10,063,152 2,038
Payment 10,063,160
Order Status 1,006,314
Delivery 1,006,315
Stock Level 1,006,315
Customer Report 10,063,155
Calibration 3 New Order 10,012,304 2,038
Payment 10,012,306
Order Status 1,001,230
Delivery 1,001,230
Stock Level 1,001,232
Customer Report 10,012,304
100% 99.8% New Order 10,014,532 2,038
Payment 10,014,531
Order Status 1,001,454
Delivery 1,001,454
Stock Level 1,001,451
Customer Report 10,014,532
90% 89.6% New Order 8,994,504 2,038
Payment 8,994,511
Order Status 899,452
Delivery 899,451
Stock Level 899,451
Customer Report 8,994,515
80% 79.5% New Order 7,982,658 2,038
Payment 7,982,654
Order Status 798,267
Delivery 798,266
Stock Level 798,268
Customer Report 7,982,656
70% 68.8% New Order 6,902,902 2,038
Payment 6,902,899
Order Status 690,290
Delivery 690,289
Stock Level 690,290
Customer Report 6,902,904
60% 59.7% New Order 5,990,668 2,038
Payment 5,990,668
Order Status 599,066
Delivery 599,067
Stock Level 599,067
Customer Report 5,990,670
50% 50.1% New Order 5,031,734 2,038
Payment 5,031,737
Order Status 503,173
Delivery 503,175
Stock Level 503,173
Customer Report 5,031,738
40% 40.2% New Order 4,036,574 2,038
Payment 4,036,570
Order Status 403,656
Delivery 403,658
Stock Level 403,658
Customer Report 4,036,568
30% 30.1% New Order 3,021,290 2,038
Payment 3,021,295
Order Status 302,129
Delivery 302,129
Stock Level 302,128
Customer Report 3,021,293
20% 20.5% New Order 2,053,297 2,038
Payment 2,053,294
Order Status 205,329
Delivery 205,330
Stock Level 205,330
Customer Report 2,053,298
10% 10.0% New Order 1,001,094 2,038
Payment 1,001,095
Order Status 100,108
Delivery 100,109
Stock Level 100,110
Customer Report 1,001,092
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0