Dell Inc. PowerEdge R7715 (AMD EPYC 9845, 2.10 GHz) ssj_ops@100% = 214,818
Test Sponsor: Dell Inc. SPEC License #: 6573 Test Method: Single Node
Tested By: Dell Inc. Test Location: Round Rock, TX, USA Test Date: Sep 6, 2025
Hardware Availability: Mar-2025 Software Availability: Sep-2025 Publication: Oct 7, 2025
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     215,423
Calibration 2     214,796
Calibration 3     214,576
ssj_ops@calibrated=214,686
100% 100.1% 214,686 214,818
90% 88.8% 193,218 190,706
80% 80.1% 171,749 171,891
70% 69.7% 150,280 149,681
60% 60.4% 128,812 129,701
50% 49.2% 107,343 105,724
40% 40.3% 85,875 86,511
30% 30.1% 64,406 64,656
20% 19.9% 42,937 42,828
10% 10.2% 21,469 21,966
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 R7715
Hardware
Hardware Vendor: Dell Inc.
Model: PowerEdge R7715 (AMD EPYC 9845, 2.10 GHz)
Form Factor: 2U
CPU Name: AMD EPYC 9845 2.10 GHz
CPU Characteristics: 160 core, 2.10 GHz, 320 MB L3 Cache, Max Boost Clock up to 3.70 GHz
CPU Frequency (MHz): 2100
CPU(s) Enabled: 160 cores, 1 chip, 160 cores/chip
Hardware Threads: 320 (2 / core)
CPU(s) Orderable: 1 chip
Primary Cache: 32 KB I + 48 KB D on chip per core
Secondary Cache: 1 MB I+D on chip per core
Tertiary Cache: 320 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 192
# and size of DIMM: 12 x 16 GB
Memory Details: 16GB 1Rx8 PC5-6400-R running at 5200. Slots A1-12 populated.
Power Supply Quantity and Rating (W): 1 x 800
Power Supply Details: 1 x 800W Titanium Efficiency, Dell P/N: 763VM
Disk Drive: 1 x 480GB M.2 NVMe, Dell P/N: VR56V
Disk Controller: PCIe attached Boot Optimized Storage (BOSS) card, Dell P/N: CMFVP
# and type of Network Interface Cards (NICs) Installed: 1 x Dual-port Intel E610-XT2, Dell P/N: FC0HK
NICs Enabled in Firmware / OS / Connected: 2/2/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Enabled (see SUT Notes)
Operating System (OS): Microsoft Windows Server 2022 Datacenter
OS Version: Version 21H2 (OS Build 20348.3453)
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Java HotSpot(TM) 64-Bit Server VM (build 17.0.12+8-LTS-286, mixed mode, sharing)
JVM Command-line Options: -server -Xms1500m -Xmx1500m -Xmn1300m -XX:+UseParallelGC -XX:SurvivorRatio=1 -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:+UseBiasedLocking -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+OptimizeFill -XX:FreqInlineSize=2500
JVM Affinity: start /NODE [0-9] /AFFINITY [0xF,0xF0,0xF00,0xF000,0xF0000,0xF00000,0xF000000,0xF0000000]
JVM Instances: 80
JVM Initial Heap (MB): 1500
JVM Maximum Heap (MB): 1500
JVM Address Bits: 64
Boot Firmware Version: 1.2.4
Management Firmware Version: 1.20.60.50
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 15,670,688 1,490
Payment 15,670,689
Order Status 1,567,069
Delivery 1,567,069
Stock Level 1,567,067
Customer Report 15,670,685
Calibration 2 New Order 15,623,746 1,490
Payment 15,623,741
Order Status 1,562,373
Delivery 1,562,373
Stock Level 1,562,375
Customer Report 15,623,738
Calibration 3 New Order 15,612,802 1,490
Payment 15,612,812
Order Status 1,561,282
Delivery 1,561,280
Stock Level 1,561,279
Customer Report 15,612,807
100% 100.1% New Order 15,623,304 1,490
Payment 15,623,311
Order Status 1,562,330
Delivery 1,562,331
Stock Level 1,562,332
Customer Report 15,623,310
90% 88.8% New Order 13,872,356 1,490
Payment 13,872,357
Order Status 1,387,236
Delivery 1,387,237
Stock Level 1,387,235
Customer Report 13,872,342
80% 80.1% New Order 12,501,798 1,490
Payment 12,501,785
Order Status 1,250,179
Delivery 1,250,179
Stock Level 1,250,180
Customer Report 12,501,791
70% 69.7% New Order 10,886,585 1,490
Payment 10,886,582
Order Status 1,088,658
Delivery 1,088,658
Stock Level 1,088,659
Customer Report 10,886,583
60% 60.4% New Order 9,433,788 1,490
Payment 9,433,800
Order Status 943,380
Delivery 943,381
Stock Level 943,380
Customer Report 9,433,799
50% 49.2% New Order 7,689,089 1,490
Payment 7,689,093
Order Status 768,911
Delivery 768,910
Stock Level 768,909
Customer Report 7,689,090
40% 40.3% New Order 6,291,815 1,490
Payment 6,291,819
Order Status 629,183
Delivery 629,182
Stock Level 629,181
Customer Report 6,291,820
30% 30.1% New Order 4,702,333 1,490
Payment 4,702,329
Order Status 470,234
Delivery 470,235
Stock Level 470,233
Customer Report 4,702,330
20% 19.9% New Order 3,114,846 1,490
Payment 3,114,841
Order Status 311,486
Delivery 311,484
Stock Level 311,487
Customer Report 3,114,856
10% 10.2% New Order 1,597,576 1,490
Payment 1,597,578
Order Status 159,759
Delivery 159,758
Stock Level 159,757
Customer Report 1,597,572
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0