Dell Inc. PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz) ssj_ops@100% = 138,764
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     140,071
Calibration 2     138,938
Calibration 3     138,925
ssj_ops@calibrated=138,932
100% 99.9% 138,932 138,764
90% 90.4% 125,038 125,602
80% 79.2% 111,145 109,983
70% 70.2% 97,252 97,498
60% 59.6% 83,359 82,822
50% 49.6% 69,466 68,863
40% 40.3% 55,573 55,952
30% 30.0% 41,679 41,747
20% 20.0% 27,786 27,730
10% 10.1% 13,893 14,053
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 10,188,885 2,038
Payment 10,188,888
Order Status 1,018,889
Delivery 1,018,890
Stock Level 1,018,888
Customer Report 10,188,889
Calibration 2 New Order 10,104,859 2,038
Payment 10,104,853
Order Status 1,010,486
Delivery 1,010,485
Stock Level 1,010,486
Customer Report 10,104,852
Calibration 3 New Order 10,104,580 2,038
Payment 10,104,579
Order Status 1,010,459
Delivery 1,010,458
Stock Level 1,010,458
Customer Report 10,104,574
100% 99.9% New Order 10,092,083 2,038
Payment 10,092,080
Order Status 1,009,207
Delivery 1,009,208
Stock Level 1,009,207
Customer Report 10,092,082
90% 90.4% New Order 9,136,204 2,038
Payment 9,136,205
Order Status 913,619
Delivery 913,620
Stock Level 913,619
Customer Report 9,136,205
80% 79.2% New Order 7,999,424 2,038
Payment 7,999,432
Order Status 799,943
Delivery 799,941
Stock Level 799,943
Customer Report 7,999,424
70% 70.2% New Order 7,090,857 2,038
Payment 7,090,857
Order Status 709,084
Delivery 709,085
Stock Level 709,087
Customer Report 7,090,855
60% 59.6% New Order 6,023,832 2,038
Payment 6,023,836
Order Status 602,384
Delivery 602,383
Stock Level 602,383
Customer Report 6,023,833
50% 49.6% New Order 5,008,394 2,038
Payment 5,008,394
Order Status 500,839
Delivery 500,840
Stock Level 500,841
Customer Report 5,008,398
40% 40.3% New Order 4,069,602 2,038
Payment 4,069,605
Order Status 406,960
Delivery 406,960
Stock Level 406,961
Customer Report 4,069,601
30% 30.0% New Order 3,036,406 2,038
Payment 3,036,406
Order Status 303,642
Delivery 303,641
Stock Level 303,640
Customer Report 3,036,405
20% 20.0% New Order 2,016,840 2,038
Payment 2,016,840
Order Status 201,685
Delivery 201,683
Stock Level 201,684
Customer Report 2,016,842
10% 10.1% New Order 1,022,050 2,038
Payment 1,022,043
Order Status 102,206
Delivery 102,204
Stock Level 102,206
Customer Report 1,022,046
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0