New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 132,579
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     133,895
Calibration 2     133,003
Calibration 3     133,173
ssj_ops@calibrated=133,088
100% 99.6% 133,088 132,579
90% 90.2% 119,780 119,980
80% 79.1% 106,471 105,235
70% 70.4% 93,162 93,701
60% 58.3% 79,853 77,639
50% 49.6% 66,544 66,058
40% 39.9% 53,235 53,146
30% 30.2% 39,927 40,185
20% 20.3% 26,618 27,007
10% 10.0% 13,309 13,250
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 9,738,137 1,988
Payment 9,738,136
Order Status 973,814
Delivery 973,813
Stock Level 973,814
Customer Report 9,738,135
Calibration 2 New Order 9,672,995 1,988
Payment 9,672,997
Order Status 967,299
Delivery 967,299
Stock Level 967,298
Customer Report 9,672,992
Calibration 3 New Order 9,685,338 1,988
Payment 9,685,338
Order Status 968,534
Delivery 968,534
Stock Level 968,535
Customer Report 9,685,333
100% 99.6% New Order 9,642,090 1,988
Payment 9,642,095
Order Status 964,209
Delivery 964,209
Stock Level 964,210
Customer Report 9,642,093
90% 90.2% New Order 8,725,851 1,988
Payment 8,725,861
Order Status 872,585
Delivery 872,585
Stock Level 872,586
Customer Report 8,725,855
80% 79.1% New Order 7,653,518 1,988
Payment 7,653,514
Order Status 765,352
Delivery 765,351
Stock Level 765,351
Customer Report 7,653,518
70% 70.4% New Order 6,814,633 1,988
Payment 6,814,636
Order Status 681,464
Delivery 681,465
Stock Level 681,463
Customer Report 6,814,629
60% 58.3% New Order 5,646,543 1,988
Payment 5,646,543
Order Status 564,653
Delivery 564,654
Stock Level 564,654
Customer Report 5,646,545
50% 49.6% New Order 4,804,237 1,986
Payment 4,804,238
Order Status 480,423
Delivery 480,424
Stock Level 480,424
Customer Report 4,804,236
40% 39.9% New Order 3,865,324 1,988
Payment 3,865,325
Order Status 386,532
Delivery 386,533
Stock Level 386,533
Customer Report 3,865,322
30% 30.2% New Order 2,922,535 1,986
Payment 2,922,533
Order Status 292,254
Delivery 292,253
Stock Level 292,253
Customer Report 2,922,532
20% 20.3% New Order 1,964,161 1,987
Payment 1,964,159
Order Status 196,416
Delivery 196,417
Stock Level 196,415
Customer Report 1,964,159
10% 10.0% New Order 963,643 1,987
Payment 963,643
Order Status 96,364
Delivery 96,365
Stock Level 96,366
Customer Report 963,652
Active Idle New Order 0 1,987
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0