Dell Inc. PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz) ssj_ops@100% = 135,129
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     137,816
Calibration 2     135,953
Calibration 3     135,456
ssj_ops@calibrated=135,705
100% 99.6% 135,705 135,129
90% 89.8% 122,134 121,921
80% 80.2% 108,564 108,892
70% 70.0% 94,993 95,060
60% 59.6% 81,423 80,923
50% 49.9% 67,852 67,736
40% 39.5% 54,282 53,604
30% 29.7% 40,711 40,283
20% 19.9% 27,141 26,954
10% 10.4% 13,570 14,071
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 10,025,322 2,038
Payment 10,025,325
Order Status 1,002,534
Delivery 1,002,532
Stock Level 1,002,532
Customer Report 10,025,325
Calibration 2 New Order 9,888,602 2,038
Payment 9,888,602
Order Status 988,861
Delivery 988,860
Stock Level 988,860
Customer Report 9,888,601
Calibration 3 New Order 9,851,933 2,038
Payment 9,851,936
Order Status 985,194
Delivery 985,192
Stock Level 985,195
Customer Report 9,851,933
100% 99.6% New Order 9,827,813 2,038
Payment 9,827,806
Order Status 982,781
Delivery 982,781
Stock Level 982,781
Customer Report 9,827,810
90% 89.8% New Order 8,867,008 2,038
Payment 8,867,017
Order Status 886,703
Delivery 886,702
Stock Level 886,700
Customer Report 8,867,020
80% 80.2% New Order 7,919,699 2,038
Payment 7,919,700
Order Status 791,971
Delivery 791,969
Stock Level 791,969
Customer Report 7,919,698
70% 70.0% New Order 6,913,480 2,038
Payment 6,913,483
Order Status 691,348
Delivery 691,348
Stock Level 691,349
Customer Report 6,913,492
60% 59.6% New Order 5,885,562 2,038
Payment 5,885,564
Order Status 588,556
Delivery 588,556
Stock Level 588,556
Customer Report 5,885,556
50% 49.9% New Order 4,926,665 2,038
Payment 4,926,674
Order Status 492,667
Delivery 492,667
Stock Level 492,668
Customer Report 4,926,681
40% 39.5% New Order 3,898,667 2,038
Payment 3,898,664
Order Status 389,866
Delivery 389,865
Stock Level 389,866
Customer Report 3,898,668
30% 29.7% New Order 2,929,769 2,038
Payment 2,929,767
Order Status 292,977
Delivery 292,977
Stock Level 292,977
Customer Report 2,929,770
20% 19.9% New Order 1,960,535 2,038
Payment 1,960,538
Order Status 196,052
Delivery 196,054
Stock Level 196,053
Customer Report 1,960,533
10% 10.4% New Order 1,023,333 2,038
Payment 1,023,335
Order Status 102,334
Delivery 102,332
Stock Level 102,334
Customer Report 1,023,332
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0