AMD EPYC 9115 vs AMD Opteron X3418
AMD EPYC 9115
$726
AMD Opteron X3418
|
16 Cores
32 Threads
2.6GHz Clock
|
2 Cores
4 Threads
1.8GHz Clock
|
|
Socket
SP5
|
Socket
FP4
|
|
iGPU
No GPU
- -
|
iGPU
Radeon R5 6CU 800MHz GCN 3
610 GFLOPS FP32
|
|
GB6S N/A
0%
|
GB6S 570
14%
|
|
GB6M N/A
0%
|
GB6M 1,420
5%
|
|
CB23S N/A
0%
|
CB23S N/A
0%
|
|
CB23M N/A
0%
|
CB23M N/A
0%
|
|
Manufacturer
AMD
|
Manufacturer
AMD
|
|
Architecture
Zen 5
|
Architecture
Excavator
|
|
Family
EPYC 9005
|
Family
Opteron
|
|
Instruction Set (ISA)
x86-64
|
Instruction Set (ISA)
x86-64
|
|
Codename
Turin
Eldora
Turin 2CCD
-
-
-
-
-
-
|
Codename
Toronto
-
-
-
-
-
-
-
-
|
|
Market Segment
Server
|
Market Segment
Server
|
|
Release Date
10/10/2024
|
Release Date
6/1/2017
|
|
Foundry
TSMC
TSMC (IO Die)
-
-
|
Foundry
GlobalFoundries
-
-
-
|
|
Node
N4X
N6 (IO Die)
-
-
|
Node
28nm
-
-
-
|
|
Die Size
2x 71 mm²
388 mm² (IO Die)
-
-
|
Die Size
250 mm²
-
-
-
|
|
Transistor Count
2x 8.3 Billion
11 Billion (IO Die)
-
-
|
Transistor Count
3.1 Billion
-
-
-
|
|
16 Cores
-
-
-
|
2 Cores
-
-
-
|
|
32 Threads
-
-
-
|
4 Threads
-
-
-
|
|
-
2.6GHz
4.1GHz Boost
-
|
-
1.8GHz
3.2GHz Boost
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
Overclocking
Locked
-
-
-
|
Overclocking
Locked
-
-
-
|
|
Type
PCIe
|
Type
PCIe
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Transfer Rate
32GT/s
|
Transfer Rate
8GT/s
|
|
-
-
|
-
-
|
|
Lanes
8
|
Lanes
4
|
|
Bandwidth
32GB/s
|
Bandwidth
4GB/s
|
|
Bi-directional
64GB/s
|
Bi-directional
8GB/s
|
|
L0 Instruction
-
-
|
L0 Instruction
-
-
|
|
L0 Data
-
-
|
L0 Data
-
-
|
|
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
|
L1 Instruction
96KB/Core
3-way set associative
-
-
-
-
|
|
L1 Data
48KB/Core
12-way set associative
-
-
-
-
|
L1 Data
32KB/Core
8-way set associative
-
-
-
-
|
|
L2
1024KB/Core
16-way set associative
-
-
-
-
-
-
-
-
-
-
|
L2
1024KB/Core
16-way set associative
-
-
-
-
-
-
-
-
-
-
|
|
L3
-
64MB Shared
-
16-way set associative
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
Channels
12
|
Channels
2
|
|
Max Memory
6144GB
|
Max Memory
64GB
|
|
ECC
Supported
|
ECC
Supported
|
|
Bus Width/Channel
64Bit
Bus Width
768Bit
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
|
Clock
3000MHz
Transfer Rate
6000MT/s
|
Clock
1200MHz
Transfer Rate
2400MT/s
|
|
Bandwidth/Channel
48.0GB/s
Bandwidth
576.0GB/s
|
Bandwidth/Channel
19.2GB/s
Bandwidth
38.4GB/s
|
|
TDP
155W
155W cTDP Down
195W cTDP Up
-
|
TDP
15W
12W cTDP Down
-
-
|
|
Temp
-
-
|
-
-
-
|
|
Included Cooler
Not Included
|
Included Cooler
Not Included
|
|
PCIe 5.0 x128 Lanes
|
PCIe 3.0 x8 Lanes
|
|
No GPU
-
-
- -
|
Radeon R5 6CU 800MHz GCN 3
384 Shaders
800MHz
610 GFLOPS FP32
|
|
No NPU
-
|
No NPU
-
|
|
-
-
|
-
-
|
|
-
|
-
|
|
-
-
|
-
-
|
|
No Cellular
|
No Cellular
|
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