Dell Inc. PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz) ssj_ops@100% = 138,383
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     140,798
Calibration 2     139,400
Calibration 3     139,124
ssj_ops@calibrated=139,262
100% 99.4% 139,262 138,383
90% 90.8% 125,336 126,414
80% 79.8% 111,409 111,165
70% 69.7% 97,483 97,112
60% 59.7% 83,557 83,198
50% 50.2% 69,631 69,965
40% 40.6% 55,705 56,522
30% 30.3% 41,779 42,169
20% 19.8% 27,852 27,577
10% 10.1% 13,926 14,122
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 10,242,532 2,038
Payment 10,242,534
Order Status 1,024,253
Delivery 1,024,255
Stock Level 1,024,253
Customer Report 10,242,532
Calibration 2 New Order 10,139,216 2,038
Payment 10,139,214
Order Status 1,013,923
Delivery 1,013,921
Stock Level 1,013,922
Customer Report 10,139,218
Calibration 3 New Order 10,118,786 2,038
Payment 10,118,784
Order Status 1,011,879
Delivery 1,011,878
Stock Level 1,011,878
Customer Report 10,118,786
100% 99.4% New Order 10,065,595 2,038
Payment 10,065,595
Order Status 1,006,559
Delivery 1,006,559
Stock Level 1,006,561
Customer Report 10,065,599
90% 90.8% New Order 9,194,407 2,038
Payment 9,194,409
Order Status 919,440
Delivery 919,439
Stock Level 919,440
Customer Report 9,194,400
80% 79.8% New Order 8,085,207 2,038
Payment 8,085,206
Order Status 808,521
Delivery 808,521
Stock Level 808,521
Customer Report 8,085,210
70% 69.7% New Order 7,062,971 2,038
Payment 7,062,974
Order Status 706,296
Delivery 706,299
Stock Level 706,297
Customer Report 7,062,975
60% 59.7% New Order 6,051,343 2,038
Payment 6,051,346
Order Status 605,135
Delivery 605,135
Stock Level 605,135
Customer Report 6,051,350
50% 50.2% New Order 5,088,470 2,038
Payment 5,088,472
Order Status 508,847
Delivery 508,847
Stock Level 508,848
Customer Report 5,088,472
40% 40.6% New Order 4,110,742 2,038
Payment 4,110,735
Order Status 411,075
Delivery 411,074
Stock Level 411,075
Customer Report 4,110,741
30% 30.3% New Order 3,066,943 2,038
Payment 3,066,949
Order Status 306,694
Delivery 306,695
Stock Level 306,693
Customer Report 3,066,948
20% 19.8% New Order 2,005,615 2,038
Payment 2,005,614
Order Status 200,560
Delivery 200,561
Stock Level 200,561
Customer Report 2,005,615
10% 10.1% New Order 1,027,050 2,038
Payment 1,027,050
Order Status 102,705
Delivery 102,706
Stock Level 102,705
Customer Report 1,027,053
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0