New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 128,595
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     129,822
Calibration 2     130,590
Calibration 3     131,395
ssj_ops@calibrated=130,992
100% 98.2% 130,992 128,595
90% 90.2% 117,893 118,175
80% 80.3% 104,794 105,216
70% 69.2% 91,695 90,668
60% 60.1% 78,595 78,680
50% 50.3% 65,496 65,887
40% 39.4% 52,397 51,547
30% 29.8% 39,298 39,016
20% 19.6% 26,198 25,706
10% 10.0% 13,099 13,061
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 9,441,643 1,988
Payment 9,441,643
Order Status 944,165
Delivery 944,164
Stock Level 944,163
Customer Report 9,441,641
Calibration 2 New Order 9,497,436 1,988
Payment 9,497,440
Order Status 949,745
Delivery 949,745
Stock Level 949,745
Customer Report 9,497,441
Calibration 3 New Order 9,556,047 1,988
Payment 9,556,049
Order Status 955,605
Delivery 955,606
Stock Level 955,605
Customer Report 9,556,049
100% 98.2% New Order 9,352,367 1,988
Payment 9,352,368
Order Status 935,237
Delivery 935,237
Stock Level 935,237
Customer Report 9,352,366
90% 90.2% New Order 8,594,541 1,988
Payment 8,594,538
Order Status 859,454
Delivery 859,454
Stock Level 859,454
Customer Report 8,594,536
80% 80.3% New Order 7,652,527 1,988
Payment 7,652,528
Order Status 765,253
Delivery 765,251
Stock Level 765,252
Customer Report 7,652,529
70% 69.2% New Order 6,594,039 1,988
Payment 6,594,039
Order Status 659,402
Delivery 659,404
Stock Level 659,404
Customer Report 6,594,036
60% 60.1% New Order 5,722,224 1,988
Payment 5,722,225
Order Status 572,222
Delivery 572,222
Stock Level 572,222
Customer Report 5,722,222
50% 50.3% New Order 4,791,806 1,988
Payment 4,791,807
Order Status 479,180
Delivery 479,182
Stock Level 479,179
Customer Report 4,791,808
40% 39.4% New Order 3,748,936 1,987
Payment 3,748,935
Order Status 374,895
Delivery 374,893
Stock Level 374,895
Customer Report 3,748,935
30% 29.8% New Order 2,837,501 1,986
Payment 2,837,508
Order Status 283,750
Delivery 283,751
Stock Level 283,750
Customer Report 2,837,507
20% 19.6% New Order 1,869,556 1,986
Payment 1,869,557
Order Status 186,956
Delivery 186,956
Stock Level 186,956
Customer Report 1,869,556
10% 10.0% New Order 949,925 1,987
Payment 949,929
Order Status 94,993
Delivery 94,993
Stock Level 94,994
Customer Report 949,926
Active Idle New Order 0 1,987
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0