Dell Inc. PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz) ssj_ops@100% = 136,396
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     139,387
Calibration 2     137,087
Calibration 3     136,827
ssj_ops@calibrated=136,957
100% 99.6% 136,957 136,396
90% 89.8% 123,261 122,951
80% 79.9% 109,565 109,476
70% 70.3% 95,870 96,238
60% 60.2% 82,174 82,474
50% 50.2% 68,478 68,724
40% 39.9% 54,783 54,678
30% 29.9% 41,087 40,883
20% 20.1% 27,391 27,495
10% 9.7% 13,696 13,217
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 10,139,540 2,038
Payment 10,139,538
Order Status 1,013,953
Delivery 1,013,954
Stock Level 1,013,953
Customer Report 10,139,538
Calibration 2 New Order 9,970,415 2,038
Payment 9,970,414
Order Status 997,041
Delivery 997,040
Stock Level 997,041
Customer Report 9,970,415
Calibration 3 New Order 9,951,609 2,038
Payment 9,951,620
Order Status 995,162
Delivery 995,161
Stock Level 995,162
Customer Report 9,951,612
100% 99.6% New Order 9,921,054 2,038
Payment 9,921,058
Order Status 992,107
Delivery 992,106
Stock Level 992,105
Customer Report 9,921,056
90% 89.8% New Order 8,941,946 2,038
Payment 8,941,943
Order Status 894,193
Delivery 894,193
Stock Level 894,194
Customer Report 8,941,946
80% 79.9% New Order 7,962,183 2,038
Payment 7,962,181
Order Status 796,218
Delivery 796,219
Stock Level 796,217
Customer Report 7,962,181
70% 70.3% New Order 6,999,688 2,038
Payment 6,999,695
Order Status 699,968
Delivery 699,970
Stock Level 699,970
Customer Report 6,999,698
60% 60.2% New Order 5,998,242 2,038
Payment 5,998,244
Order Status 599,825
Delivery 599,824
Stock Level 599,824
Customer Report 5,998,243
50% 50.2% New Order 4,998,500 2,038
Payment 4,998,490
Order Status 499,850
Delivery 499,851
Stock Level 499,849
Customer Report 4,998,494
40% 39.9% New Order 3,976,978 2,038
Payment 3,976,979
Order Status 397,698
Delivery 397,697
Stock Level 397,698
Customer Report 3,976,978
30% 29.9% New Order 2,973,372 2,038
Payment 2,973,374
Order Status 297,337
Delivery 297,338
Stock Level 297,336
Customer Report 2,973,363
20% 20.1% New Order 1,999,682 2,038
Payment 1,999,690
Order Status 199,967
Delivery 199,970
Stock Level 199,967
Customer Report 1,999,686
10% 9.7% New Order 961,213 2,038
Payment 961,213
Order Status 96,120
Delivery 96,121
Stock Level 96,122
Customer Report 961,211
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0