Dell Inc. PowerEdge R7715 (AMD EPYC 9845, 2.10 GHz) ssj_ops@100% = 210,825
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     213,890
Calibration 2     211,358
Calibration 3     211,074
ssj_ops@calibrated=211,216
100% 99.8% 211,216 210,825
90% 90.1% 190,094 190,374
80% 79.4% 168,973 167,761
70% 69.1% 147,851 145,938
60% 59.7% 126,729 126,126
50% 50.3% 105,608 106,306
40% 40.6% 84,486 85,840
30% 30.1% 63,365 63,580
20% 19.7% 42,243 41,628
10% 9.8% 21,122 20,778
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 15,558,136 1,490
Payment 15,558,130
Order Status 1,555,812
Delivery 1,555,813
Stock Level 1,555,813
Customer Report 15,558,130
Calibration 2 New Order 15,376,529 1,490
Payment 15,376,532
Order Status 1,537,651
Delivery 1,537,652
Stock Level 1,537,652
Customer Report 15,376,525
Calibration 3 New Order 15,352,260 1,490
Payment 15,352,257
Order Status 1,535,226
Delivery 1,535,226
Stock Level 1,535,224
Customer Report 15,352,257
100% 99.8% New Order 15,334,550 1,490
Payment 15,334,549
Order Status 1,533,456
Delivery 1,533,454
Stock Level 1,533,456
Customer Report 15,334,552
90% 90.1% New Order 13,846,160 1,490
Payment 13,846,166
Order Status 1,384,617
Delivery 1,384,618
Stock Level 1,384,618
Customer Report 13,846,169
80% 79.4% New Order 12,200,907 1,490
Payment 12,200,908
Order Status 1,220,091
Delivery 1,220,091
Stock Level 1,220,091
Customer Report 12,200,904
70% 69.1% New Order 10,614,015 1,490
Payment 10,614,012
Order Status 1,061,403
Delivery 1,061,402
Stock Level 1,061,401
Customer Report 10,614,014
60% 59.7% New Order 9,173,042 1,490
Payment 9,173,031
Order Status 917,302
Delivery 917,305
Stock Level 917,304
Customer Report 9,173,035
50% 50.3% New Order 7,731,568 1,490
Payment 7,731,565
Order Status 773,156
Delivery 773,155
Stock Level 773,156
Customer Report 7,731,564
40% 40.6% New Order 6,243,424 1,490
Payment 6,243,425
Order Status 624,342
Delivery 624,344
Stock Level 624,341
Customer Report 6,243,426
30% 30.1% New Order 4,624,252 1,490
Payment 4,624,251
Order Status 462,427
Delivery 462,426
Stock Level 462,425
Customer Report 4,624,247
20% 19.7% New Order 3,027,577 1,490
Payment 3,027,577
Order Status 302,759
Delivery 302,758
Stock Level 302,756
Customer Report 3,027,573
10% 9.8% New Order 1,511,212 1,490
Payment 1,511,217
Order Status 151,122
Delivery 151,121
Stock Level 151,121
Customer Report 1,511,207
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0