Dell Inc. PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz) ssj_ops@100% = 136,949
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     138,823
Calibration 2     137,583
Calibration 3     137,422
ssj_ops@calibrated=137,503
100% 99.6% 137,503 136,949
90% 89.6% 123,752 123,156
80% 80.1% 110,002 110,106
70% 69.4% 96,252 95,447
60% 60.4% 82,502 82,998
50% 50.3% 68,751 69,127
40% 40.1% 55,001 55,166
30% 30.6% 41,251 42,030
20% 19.9% 27,501 27,315
10% 10.0% 13,750 13,737
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 10,099,004 2,038
Payment 10,099,005
Order Status 1,009,901
Delivery 1,009,901
Stock Level 1,009,900
Customer Report 10,098,999
Calibration 2 New Order 10,007,276 2,038
Payment 10,007,280
Order Status 1,000,728
Delivery 1,000,727
Stock Level 1,000,728
Customer Report 10,007,275
Calibration 3 New Order 9,994,493 2,038
Payment 9,994,489
Order Status 999,450
Delivery 999,451
Stock Level 999,448
Customer Report 9,994,485
100% 99.6% New Order 9,960,770 2,038
Payment 9,960,770
Order Status 996,077
Delivery 996,078
Stock Level 996,076
Customer Report 9,960,764
90% 89.6% New Order 8,957,290 2,038
Payment 8,957,289
Order Status 895,728
Delivery 895,729
Stock Level 895,730
Customer Report 8,957,297
80% 80.1% New Order 8,007,916 2,038
Payment 8,007,914
Order Status 800,791
Delivery 800,793
Stock Level 800,791
Customer Report 8,007,915
70% 69.4% New Order 6,941,794 2,038
Payment 6,941,792
Order Status 694,180
Delivery 694,178
Stock Level 694,181
Customer Report 6,941,791
60% 60.4% New Order 6,036,498 2,038
Payment 6,036,497
Order Status 603,650
Delivery 603,649
Stock Level 603,648
Customer Report 6,036,493
50% 50.3% New Order 5,027,628 2,038
Payment 5,027,627
Order Status 502,762
Delivery 502,764
Stock Level 502,763
Customer Report 5,027,628
40% 40.1% New Order 4,012,243 2,038
Payment 4,012,243
Order Status 401,224
Delivery 401,225
Stock Level 401,224
Customer Report 4,012,239
30% 30.6% New Order 3,056,895 2,038
Payment 3,056,897
Order Status 305,689
Delivery 305,690
Stock Level 305,689
Customer Report 3,056,894
20% 19.9% New Order 1,986,539 2,038
Payment 1,986,540
Order Status 198,655
Delivery 198,654
Stock Level 198,654
Customer Report 1,986,537
10% 10.0% New Order 999,076 2,038
Payment 999,077
Order Status 99,906
Delivery 99,908
Stock Level 99,907
Customer Report 999,078
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0