Dell Inc. PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz) ssj_ops@100% = 138,781
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     140,371
Calibration 2     139,028
Calibration 3     139,058
ssj_ops@calibrated=139,043
100% 99.8% 139,043 138,781
90% 89.1% 125,139 123,836
80% 79.9% 111,234 111,094
70% 69.2% 97,330 96,253
60% 60.3% 83,426 83,827
50% 50.2% 69,522 69,837
40% 39.7% 55,617 55,195
30% 30.1% 41,713 41,889
20% 20.1% 27,809 27,948
10% 10.0% 13,904 13,850
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 10,212,623 2,038
Payment 10,212,622
Order Status 1,021,263
Delivery 1,021,264
Stock Level 1,021,261
Customer Report 10,212,620
Calibration 2 New Order 10,111,395 2,038
Payment 10,111,387
Order Status 1,011,138
Delivery 1,011,138
Stock Level 1,011,139
Customer Report 10,111,392
Calibration 3 New Order 10,114,139 2,038
Payment 10,114,143
Order Status 1,011,414
Delivery 1,011,413
Stock Level 1,011,414
Customer Report 10,114,137
100% 99.8% New Order 10,093,660 2,038
Payment 10,093,655
Order Status 1,009,365
Delivery 1,009,365
Stock Level 1,009,367
Customer Report 10,093,657
90% 89.1% New Order 9,007,226 2,038
Payment 9,007,224
Order Status 900,723
Delivery 900,722
Stock Level 900,722
Customer Report 9,007,228
80% 79.9% New Order 8,080,292 2,038
Payment 8,080,292
Order Status 808,030
Delivery 808,028
Stock Level 808,028
Customer Report 8,080,290
70% 69.2% New Order 7,000,516 2,038
Payment 7,000,511
Order Status 700,052
Delivery 700,050
Stock Level 700,051
Customer Report 7,000,510
60% 60.3% New Order 6,096,660 2,038
Payment 6,096,667
Order Status 609,667
Delivery 609,665
Stock Level 609,667
Customer Report 6,096,659
50% 50.2% New Order 5,079,379 2,038
Payment 5,079,378
Order Status 507,937
Delivery 507,937
Stock Level 507,937
Customer Report 5,079,374
40% 39.7% New Order 4,014,330 2,038
Payment 4,014,333
Order Status 401,434
Delivery 401,433
Stock Level 401,433
Customer Report 4,014,327
30% 30.1% New Order 3,046,486 2,038
Payment 3,046,481
Order Status 304,649
Delivery 304,649
Stock Level 304,648
Customer Report 3,046,483
20% 20.1% New Order 2,032,616 2,038
Payment 2,032,615
Order Status 203,261
Delivery 203,260
Stock Level 203,260
Customer Report 2,032,618
10% 10.0% New Order 1,007,264 2,038
Payment 1,007,268
Order Status 100,728
Delivery 100,727
Stock Level 100,726
Customer Report 1,007,268
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0