New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 125,929
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     128,344
Calibration 2     126,719
Calibration 3     126,655
ssj_ops@calibrated=126,687
100% 99.4% 126,687 125,929
90% 90.6% 114,018 114,768
80% 80.0% 101,350 101,411
70% 69.8% 88,681 88,383
60% 60.4% 76,012 76,511
50% 49.9% 63,343 63,198
40% 40.2% 50,675 50,950
30% 30.5% 38,006 38,612
20% 20.1% 25,337 25,466
10% 9.7% 12,669 12,350
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 9,334,203 1,988
Payment 9,334,200
Order Status 933,422
Delivery 933,420
Stock Level 933,420
Customer Report 9,334,204
Calibration 2 New Order 9,216,472 1,988
Payment 9,216,468
Order Status 921,649
Delivery 921,647
Stock Level 921,647
Customer Report 9,216,474
Calibration 3 New Order 9,211,249 1,988
Payment 9,211,250
Order Status 921,125
Delivery 921,125
Stock Level 921,125
Customer Report 9,211,247
100% 99.4% New Order 9,158,455 1,988
Payment 9,158,454
Order Status 915,846
Delivery 915,847
Stock Level 915,844
Customer Report 9,158,461
90% 90.6% New Order 8,346,748 1,988
Payment 8,346,744
Order Status 834,675
Delivery 834,676
Stock Level 834,674
Customer Report 8,346,745
80% 80.0% New Order 7,375,481 1,986
Payment 7,375,481
Order Status 737,548
Delivery 737,548
Stock Level 737,548
Customer Report 7,375,480
70% 69.8% New Order 6,427,886 1,988
Payment 6,427,884
Order Status 642,790
Delivery 642,789
Stock Level 642,790
Customer Report 6,427,886
60% 60.4% New Order 5,564,623 1,988
Payment 5,564,623
Order Status 556,462
Delivery 556,462
Stock Level 556,462
Customer Report 5,564,631
50% 49.9% New Order 4,596,209 1,988
Payment 4,596,208
Order Status 459,619
Delivery 459,621
Stock Level 459,621
Customer Report 4,596,212
40% 40.2% New Order 3,705,567 1,986
Payment 3,705,565
Order Status 370,556
Delivery 370,557
Stock Level 370,557
Customer Report 3,705,564
30% 30.5% New Order 2,808,124 1,986
Payment 2,808,118
Order Status 280,812
Delivery 280,813
Stock Level 280,813
Customer Report 2,808,121
20% 20.1% New Order 1,852,091 1,986
Payment 1,852,093
Order Status 185,209
Delivery 185,209
Stock Level 185,210
Customer Report 1,852,091
10% 9.7% New Order 898,183 1,986
Payment 898,179
Order Status 89,817
Delivery 89,819
Stock Level 89,819
Customer Report 898,183
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0