Dell Inc. PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz) ssj_ops@100% = 135,806
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     138,358
Calibration 2     136,612
Calibration 3     136,205
ssj_ops@calibrated=136,409
100% 99.6% 136,409 135,806
90% 89.3% 122,768 121,831
80% 80.6% 109,127 109,993
70% 70.4% 95,486 96,085
60% 60.1% 81,845 82,019
50% 49.9% 68,204 68,105
40% 39.6% 54,563 54,048
30% 30.0% 40,923 40,939
20% 20.3% 27,282 27,666
10% 10.0% 13,641 13,633
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 10,065,940 2,038
Payment 10,065,940
Order Status 1,006,593
Delivery 1,006,594
Stock Level 1,006,595
Customer Report 10,065,937
Calibration 2 New Order 9,936,489 2,038
Payment 9,936,491
Order Status 993,649
Delivery 993,649
Stock Level 993,650
Customer Report 9,936,488
Calibration 3 New Order 9,906,875 2,038
Payment 9,906,880
Order Status 990,688
Delivery 990,688
Stock Level 990,689
Customer Report 9,906,880
100% 99.6% New Order 9,877,122 2,038
Payment 9,877,120
Order Status 987,711
Delivery 987,712
Stock Level 987,711
Customer Report 9,877,119
90% 89.3% New Order 8,860,732 2,038
Payment 8,860,733
Order Status 886,073
Delivery 886,074
Stock Level 886,073
Customer Report 8,860,730
80% 80.6% New Order 7,999,762 2,038
Payment 7,999,766
Order Status 799,977
Delivery 799,976
Stock Level 799,976
Customer Report 7,999,761
70% 70.4% New Order 6,988,708 2,038
Payment 6,988,702
Order Status 698,871
Delivery 698,869
Stock Level 698,870
Customer Report 6,988,700
60% 60.1% New Order 5,965,671 2,038
Payment 5,965,673
Order Status 596,566
Delivery 596,567
Stock Level 596,566
Customer Report 5,965,667
50% 49.9% New Order 4,953,114 2,038
Payment 4,953,113
Order Status 495,311
Delivery 495,312
Stock Level 495,312
Customer Report 4,953,116
40% 39.6% New Order 3,930,947 2,038
Payment 3,930,950
Order Status 393,095
Delivery 393,093
Stock Level 393,094
Customer Report 3,930,947
30% 30.0% New Order 2,977,420 2,038
Payment 2,977,418
Order Status 297,742
Delivery 297,743
Stock Level 297,742
Customer Report 2,977,415
20% 20.3% New Order 2,012,116 2,038
Payment 2,012,116
Order Status 201,213
Delivery 201,212
Stock Level 201,212
Customer Report 2,012,115
10% 10.0% New Order 991,516 2,038
Payment 991,514
Order Status 99,151
Delivery 99,153
Stock Level 99,152
Customer Report 991,514
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0