If you click on below my message is the full specs under GeekBench 5 score. Hope this help:
Benchmark Summary
Single-Core Score 676
Crypto Score 632
Integer Score 662
Floating Point Score 715
Multi-Core Score 6803
Crypto Score 5860
Integer Score 6685
Floating Point Score 7215
System Information
Operating System macOS 10.14.6 (Build 18G6042)
Model MacPro5,1
Model ID MacPro5,1
Motherboard Apple Inc. Mac-F221BEC8
BIOS Apple Inc. 144.0.0.0.0
Processor Information
Name Intel Xeon X5690
Topology 2 Processors, 12 Cores, 24 Threads
Identifier GenuineIntel Family 6 Model 44 Stepping 2
Base Frequency 3.46 GHz
L1 Instruction Cache 32.0 KB x 6
L1 Data Cache 32.0 KB x 6
L2 Cache 256 KB x 6
L3 Cache 12.0 MB
Memory Information
Size 64.0 GB
Type DDR3
Clock Frequency 666 MHz