Dell Inc. PowerEdge R7715 (AMD EPYC 9845, 2.10 GHz) ssj_ops@100% = 216,376
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     226,072
Calibration 2     224,547
Calibration 3     217,050
ssj_ops@calibrated=220,799
100% 98.0% 220,799 216,376
90% 89.0% 198,719 196,605
80% 80.4% 176,639 177,442
70% 69.6% 154,559 153,753
60% 60.0% 132,479 132,411
50% 49.9% 110,399 110,084
40% 40.6% 88,319 89,695
30% 29.4% 66,240 64,958
20% 20.2% 44,160 44,673
10% 10.2% 22,080 22,449
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 16,450,624 1,490
Payment 16,450,627
Order Status 1,645,062
Delivery 1,645,064
Stock Level 1,645,063
Customer Report 16,450,628
Calibration 2 New Order 16,331,827 1,490
Payment 16,331,828
Order Status 1,633,183
Delivery 1,633,185
Stock Level 1,633,184
Customer Report 16,331,837
Calibration 3 New Order 15,794,154 1,490
Payment 15,794,154
Order Status 1,579,417
Delivery 1,579,413
Stock Level 1,579,413
Customer Report 15,794,153
100% 98.0% New Order 15,740,517 1,490
Payment 15,740,514
Order Status 1,574,051
Delivery 1,574,051
Stock Level 1,574,053
Customer Report 15,740,520
90% 89.0% New Order 14,298,770 1,490
Payment 14,298,772
Order Status 1,429,877
Delivery 1,429,878
Stock Level 1,429,876
Customer Report 14,298,774
80% 80.4% New Order 12,905,297 1,490
Payment 12,905,299
Order Status 1,290,529
Delivery 1,290,530
Stock Level 1,290,530
Customer Report 12,905,297
70% 69.6% New Order 11,182,141 1,490
Payment 11,182,146
Order Status 1,118,217
Delivery 1,118,213
Stock Level 1,118,214
Customer Report 11,182,145
60% 60.0% New Order 9,632,116 1,490
Payment 9,632,118
Order Status 963,210
Delivery 963,210
Stock Level 963,212
Customer Report 9,632,117
50% 49.9% New Order 8,006,253 1,490
Payment 8,006,257
Order Status 800,629
Delivery 800,627
Stock Level 800,627
Customer Report 8,006,256
40% 40.6% New Order 6,523,405 1,490
Payment 6,523,410
Order Status 652,341
Delivery 652,342
Stock Level 652,342
Customer Report 6,523,412
30% 29.4% New Order 4,724,524 1,490
Payment 4,724,532
Order Status 472,451
Delivery 472,456
Stock Level 472,450
Customer Report 4,724,537
20% 20.2% New Order 3,249,091 1,490
Payment 3,249,089
Order Status 324,908
Delivery 324,909
Stock Level 324,907
Customer Report 3,249,096
10% 10.2% New Order 1,632,730 1,490
Payment 1,632,727
Order Status 163,270
Delivery 163,274
Stock Level 163,272
Customer Report 1,632,727
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0