Dell Inc. PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz) ssj_ops@100% = 131,255
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     133,881
Calibration 2     131,925
Calibration 3     131,363
ssj_ops@calibrated=131,644
100% 99.7% 131,644 131,255
90% 89.1% 118,480 117,242
80% 80.0% 105,315 105,284
70% 70.1% 92,151 92,250
60% 61.2% 78,987 80,513
50% 49.2% 65,822 64,746
40% 40.1% 52,658 52,829
30% 30.3% 39,493 39,889
20% 20.4% 26,329 26,799
10% 9.9% 13,164 13,032
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 9,740,568 2,038
Payment 9,740,567
Order Status 974,058
Delivery 974,059
Stock Level 974,058
Customer Report 9,740,571
Calibration 2 New Order 9,595,337 2,038
Payment 9,595,344
Order Status 959,536
Delivery 959,534
Stock Level 959,536
Customer Report 9,595,338
Calibration 3 New Order 9,554,283 2,038
Payment 9,554,281
Order Status 955,427
Delivery 955,427
Stock Level 955,428
Customer Report 9,554,276
100% 99.7% New Order 9,546,255 2,038
Payment 9,546,257
Order Status 954,627
Delivery 954,625
Stock Level 954,627
Customer Report 9,546,256
90% 89.1% New Order 8,526,931 2,038
Payment 8,526,932
Order Status 852,691
Delivery 852,694
Stock Level 852,694
Customer Report 8,526,926
80% 80.0% New Order 7,657,734 2,038
Payment 7,657,730
Order Status 765,773
Delivery 765,773
Stock Level 765,774
Customer Report 7,657,736
70% 70.1% New Order 6,709,190 2,038
Payment 6,709,186
Order Status 670,919
Delivery 670,918
Stock Level 670,920
Customer Report 6,709,185
60% 61.2% New Order 5,855,732 2,038
Payment 5,855,734
Order Status 585,573
Delivery 585,575
Stock Level 585,573
Customer Report 5,855,732
50% 49.2% New Order 4,709,188 2,038
Payment 4,709,195
Order Status 470,918
Delivery 470,921
Stock Level 470,920
Customer Report 4,709,187
40% 40.1% New Order 3,842,417 2,038
Payment 3,842,415
Order Status 384,242
Delivery 384,241
Stock Level 384,242
Customer Report 3,842,418
30% 30.3% New Order 2,901,058 2,038
Payment 2,901,053
Order Status 290,104
Delivery 290,106
Stock Level 290,106
Customer Report 2,901,052
20% 20.4% New Order 1,949,193 2,038
Payment 1,949,195
Order Status 194,920
Delivery 194,919
Stock Level 194,919
Customer Report 1,949,195
10% 9.9% New Order 947,830 2,038
Payment 947,832
Order Status 94,784
Delivery 94,785
Stock Level 94,784
Customer Report 947,836
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0