Dell Inc. PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz) ssj_ops@100% = 136,897
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     139,318
Calibration 2     137,519
Calibration 3     137,241
ssj_ops@calibrated=137,380
100% 99.6% 137,380 136,897
90% 91.0% 123,642 125,006
80% 80.8% 109,904 110,953
70% 70.0% 96,166 96,182
60% 59.8% 82,428 82,188
50% 49.8% 68,690 68,392
40% 40.1% 54,952 55,070
30% 29.9% 41,214 41,123
20% 19.8% 27,476 27,250
10% 9.9% 13,738 13,663
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 10,134,631 2,038
Payment 10,134,635
Order Status 1,013,464
Delivery 1,013,464
Stock Level 1,013,463
Customer Report 10,134,633
Calibration 2 New Order 10,002,060 2,038
Payment 10,002,068
Order Status 1,000,207
Delivery 1,000,205
Stock Level 1,000,206
Customer Report 10,002,061
Calibration 3 New Order 9,981,771 2,038
Payment 9,981,768
Order Status 998,177
Delivery 998,178
Stock Level 998,178
Customer Report 9,981,773
100% 99.6% New Order 9,956,849 2,038
Payment 9,956,856
Order Status 995,685
Delivery 995,684
Stock Level 995,686
Customer Report 9,956,847
90% 91.0% New Order 9,092,814 2,038
Payment 9,092,817
Order Status 909,282
Delivery 909,283
Stock Level 909,282
Customer Report 9,092,816
80% 80.8% New Order 8,069,697 2,038
Payment 8,069,695
Order Status 806,970
Delivery 806,970
Stock Level 806,968
Customer Report 8,069,694
70% 70.0% New Order 6,995,741 2,038
Payment 6,995,738
Order Status 699,575
Delivery 699,574
Stock Level 699,574
Customer Report 6,995,740
60% 59.8% New Order 5,977,750 2,038
Payment 5,977,750
Order Status 597,774
Delivery 597,774
Stock Level 597,775
Customer Report 5,977,753
50% 49.8% New Order 4,974,443 2,038
Payment 4,974,450
Order Status 497,445
Delivery 497,445
Stock Level 497,445
Customer Report 4,974,443
40% 40.1% New Order 4,005,344 2,038
Payment 4,005,341
Order Status 400,534
Delivery 400,534
Stock Level 400,533
Customer Report 4,005,345
30% 29.9% New Order 2,990,793 2,038
Payment 2,990,796
Order Status 299,079
Delivery 299,079
Stock Level 299,080
Customer Report 2,990,792
20% 19.8% New Order 1,981,852 2,038
Payment 1,981,854
Order Status 198,185
Delivery 198,186
Stock Level 198,185
Customer Report 1,981,850
10% 9.9% New Order 993,736 2,038
Payment 993,745
Order Status 99,374
Delivery 99,374
Stock Level 99,375
Customer Report 993,744
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0