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Intel Xeon Gold 6346 vs Xeon Gold 6312U

The Intel Xeon Gold 6346 @ 3.10GHz is newer than Intel Xeon Gold 6312U @ 2.40GHz and is around -11% slower in multi-threaded (CPU Mark) testing. The Intel Xeon Gold 6346 @ 3.10GHz is around 7% faster in single-thread testing. Also, Intel Xeon Gold 6346 @ 3.10GHz uses around 10% more power. All the CPUs in this comparison belong in the Server CPU Class. The values below were tabulated from a combined 40 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.

  • The first section will show basic information for each CPU selected.
  • The additional graphs shows the CPU Mark and Single Thread values of each CPU selected.
  • An accompany graph, if price data is available, will shows the value for money, in terms of the CPU Mark/Thread Rating per dollar.
  • The last section will show approximate yearly running costs for the CPUs.

×Intel Xeon Gold 6346 @ 3.10GHz×Intel Xeon Gold 6312U @ 2.40GHz+ ADD
Price $2195 - BUY Search Online
Socket TypeFCLGA4189FCLGA4189
CPU ClassServerServer
Clockspeed3.1 GHz2.4 GHz
Turbo SpeedUp to 3.6 GHzUp to 3.6 GHz
# of Physical Cores16 (Threads: 32)24 (Threads: 48)
CacheL1: 960KB, L2: 15.0MB, L3: 36MBL1: 1,920KB, L2: 30.0MB, L3: 36MB
TDP205W185W
Yearly Running Cost$37.41$33.76
Other
First Seen on ChartQ4 2021Q4 2021
# of Samples319
CPU Value17.223.5
Single Thread Rating(% diff. to max in group)2517(0.0%)2346(-6.8%)
CPU Mark(% diff. to max in group)37734(-11.1%)42443(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 17th of November 2025 - Higher results represent better performance
Intel Xeon Gold 6346 @ 3.10GHz
37,734
Intel Xeon Gold 6312U @ 2.40GHz
42,443
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 17th of November 2025 - Higher results represent better value
Intel Xeon Gold 6346 @ 3.10GHz
17.2
Intel Xeon Gold 6312U @ 2.40GHz
23.5
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 17th of November 2025 - Higher results represent better performance
Intel Xeon Gold 6346 @ 3.10GHz
2,517
Intel Xeon Gold 6312U @ 2.40GHz
2,346
PassMark Software © 2008-2025
Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per day Average CPU Utilization (0-100%)1 Power cost, $ per kWh2
8
25
1Average user usage is typically low and can vary from task to task. An estimate load 25% is nominal.
2Typical power costs vary around the world. Check your last power bill for details. Values of $0.15 to $0.45 per kWh are typical.
Intel Xeon Gold 6346 @ 3.10GHz Intel Xeon Gold 6312U @ 2.40GHz
Max TDP205W185W
Power consumption per day (kWh)NANA
Running cost per dayNANA
Power consumption per year (kWh)NANA
Running cost per yearNANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.