New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 132,408
Test Sponsor: New H3C Technologies Co., Ltd. SPEC License #: 9066 Test Method: Single Node
Tested By: New H3C Technologies Co., Ltd. Test Location: Hangzhou, Zhejiang, China Test Date: Aug 6, 2025
Hardware Availability: Jul-2025 Software Availability: Jul-2025 Publication: Aug 26, 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     132,340
Calibration 2     133,199
Calibration 3     132,882
ssj_ops@calibrated=133,041
100% 99.5% 133,041 132,408
90% 90.5% 119,737 120,410
80% 80.5% 106,432 107,123
70% 71.0% 93,128 94,504
60% 60.0% 79,824 79,885
50% 49.7% 66,520 66,175
40% 40.1% 53,216 53,401
30% 29.9% 39,912 39,779
20% 19.7% 26,608 26,199
10% 10.1% 13,304 13,492
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: SUT
Hardware
Hardware Vendor: New H3C Technologies Co., Ltd.
Model: H3C UniServer R4900 G7
Form Factor: 2U
CPU Name: Intel Xeon 6780E 2.2 GHz
CPU Characteristics: 144 core, 2.2GHz, 108MB L3 Cache
CPU Frequency (MHz): 2200
CPU(s) Enabled: 288 cores, 2 chips, 144 cores/chip
Hardware Threads: 288 (1 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 64 KB I + 32 KB D on chip per core
Secondary Cache: 4 MB I+D on chip per chip
Tertiary Cache: 108 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32 GB
Memory Details: 32GB 2Rx8 PC5-6400; cpu1-slots 1-D0, 2-D0, 3-D0, 4-D0, 5-D0, 6-D0, 7-D0, 8-D0; cpu2-slots 1-D0, 2-D0, 3-D0, 4-D0, 5-D0, 6-D0, 7-D0, 8-D0;
Power Supply Quantity and Rating (W): 1 x 1600
Power Supply Details: GW-CRPS1600C2; H3C PN:0231AMKU
Disk Drive: 1 x 960G Micron_7450_MTFDKBA960TFR_NVME; PN:MTFDKBA960TFR-1BC1ZABYY
Disk Controller: Integrated NVME controller
# and type of Network Interface Cards (NICs) Installed: 1 x Quad-port Intel I350 Gigabit Ethernet controller
NICs Enabled in Firmware / OS / Connected: 4/1/1
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): SUSE Linux Enterprise Server 15 SP6
OS Version: 6.4.0-150600.21-default
Filesystem: xfs
JVM Vendor: Oracle Corporation
JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM (build 17.0.15+9-LTS-241), mixed mode, sharing)
JVM Command-line Options: -server -Xmn1825m -Xms1995m -Xmx1995m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:InlineSmallCode=1500 -XX:UseAVX=0 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:+OptimizeFill -XX:+AggressiveHeap -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500
JVM Affinity: for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 1 }
JVM Instances: 144
JVM Initial Heap (MB): 1995
JVM Maximum Heap (MB): 1995
JVM Address Bits: 64
Boot Firmware Version: 7.00.16
Management Firmware Version: 2.06
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
See SUT Notes
System Under Test Notes
Notes
None
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 9,625,038 1,988
Payment 9,625,036
Order Status 962,503
Delivery 962,503
Stock Level 962,503
Customer Report 9,625,035
Calibration 2 New Order 9,687,267 1,988
Payment 9,687,273
Order Status 968,727
Delivery 968,727
Stock Level 968,728
Customer Report 9,687,268
Calibration 3 New Order 9,664,228 1,988
Payment 9,664,224
Order Status 966,424
Delivery 966,423
Stock Level 966,423
Customer Report 9,664,227
100% 99.5% New Order 9,629,793 1,988
Payment 9,629,795
Order Status 962,979
Delivery 962,981
Stock Level 962,981
Customer Report 9,629,799
90% 90.5% New Order 8,757,095 1,988
Payment 8,757,096
Order Status 875,709
Delivery 875,712
Stock Level 875,709
Customer Report 8,757,096
80% 80.5% New Order 7,791,029 1,988
Payment 7,791,030
Order Status 779,102
Delivery 779,102
Stock Level 779,103
Customer Report 7,791,032
70% 71.0% New Order 6,873,281 1,987
Payment 6,873,282
Order Status 687,328
Delivery 687,328
Stock Level 687,328
Customer Report 6,873,282
60% 60.0% New Order 5,809,858 1,988
Payment 5,809,855
Order Status 580,984
Delivery 580,986
Stock Level 580,986
Customer Report 5,809,859
50% 49.7% New Order 4,812,769 1,988
Payment 4,812,764
Order Status 481,275
Delivery 481,277
Stock Level 481,276
Customer Report 4,812,772
40% 40.1% New Order 3,883,742 1,988
Payment 3,883,747
Order Status 388,375
Delivery 388,374
Stock Level 388,374
Customer Report 3,883,749
30% 29.9% New Order 2,893,039 1,986
Payment 2,893,035
Order Status 289,303
Delivery 289,303
Stock Level 289,304
Customer Report 2,893,035
20% 19.7% New Order 1,905,387 1,986
Payment 1,905,385
Order Status 190,536
Delivery 190,537
Stock Level 190,538
Customer Report 1,905,390
10% 10.1% New Order 981,213 1,987
Payment 981,211
Order Status 98,123
Delivery 98,121
Stock Level 98,122
Customer Report 981,210
Active Idle New Order 0 1,987
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0