M3 Ultra (32C80G) vs Intel Core i9-10900
M3 Ultra (32C80G)
Intel Core i9-10900
$438
|
32 Cores
32 Threads
4.05GHz Clock
|
10 Cores
20 Threads
2.8GHz Clock
|
|
Socket
Unknown
|
Socket
LGA 1200
|
|
iGPU
80-Core M3 Ultra
28.63 TFLOPS FP32
|
iGPU
UHD 630 1200MHz
460 GFLOPS FP32
|
GB6 Single-Core
|
|
M3 Ultra (32C80G) - GB6S 3,220
x1.86
Core i9-10900 - GB6S 1,730
x1
GB6 Multi-Core
|
|
M3 Ultra (32C80G) - GB6M 27,750
x3.27
Core i9-10900 - GB6M 8,490
x1
|
|
M3 Ultra (32C80G) - 819.2GB/s
x17.47
Core i9-10900 - 46.9GB/s
x1
|
|
M3 Ultra (32C80G) - 180W
x2.77
Core i9-10900 - 65W
x1
|
|
M3 Ultra (32C80G) - 28.63 TFLOPS FP32
x62.24
Core i9-10900 - 460 GFLOPS FP32
x1
|
GB6S 3,220
79%
|
GB6S 1,730
43%
|
|
GB6M 27,750
104%
|
GB6M 8,490
32%
|
|
CB23S N/A
0%
|
CB23S 1,355
52%
|
|
CB23M N/A
0%
|
CB23M 13,105
30%
|
|
Manufacturer
Apple
|
Manufacturer
Intel
|
|
Architecture
Apple Silicon 13
|
Architecture
Skylake
|
|
Family
M Series
|
Family
Core 10th Gen
|
|
Instruction Set (ISA)
AArch64
|
Instruction Set (ISA)
x86-64
|
|
Codename
Palma
M3 Ultra
P-Core
AS13P
E-Core
AS13E
|
Codename
Comet Lake-S
Comet Lake-10C
-
-
-
-
|
|
Market Segment
Desktop
|
Market Segment
Desktop
|
|
Release Date
3/5/2025
|
Release Date
4/30/2020
|
|
Foundry
TSMC
|
Foundry
Intel
|
|
Node
N3B
|
Node
14nm+++
|
|
Die Size
1005 mm²
|
Die Size
198 mm²
|
|
Transistor Count
184 Billion
|
Transistor Count
3.4 Billion
|
|
Unknown
|
LGA 1200 |
|
32 Cores
24 P-Cores
8 E-Cores
|
10 Cores
-
-
|
|
32 Threads
24 P-Threads
8 E-Threads
|
20 Threads
-
-
|
|
P-Core
4.05GHz
-
|
-
2.8GHz
5.1GHz Boost
|
|
E-Core
2.75GHz
|
-
-
|
|
Overclocking
Locked
|
Overclocking
Locked
|
|
Integrated Chipset
-
|
Type
DMI
|
|
-
-
|
Transfer Rate
8GT/s
|
|
-
-
|
Lanes
4
|
|
-
-
|
Bandwidth
4GB/s
|
|
-
-
|
Bi-directional
8GB/s
|
|
L0 Instruction
|
L0 Instruction
|
|
L0 Data
|
L0 Data
|
|
L1 Instruction
192KB/P-Core
6-way set associative
128KB/E-Core
4-way set associative
|
L1 Instruction
32KB/Core
8-way set associative
-
-
|
|
L1 Data
128KB/P-Core
4-way set associative
64KB/E-Core
2-way set associative
|
L1 Data
32KB/Core
8-way set associative
-
-
|
|
L2
-
-
64MB Shared
16-way set associative
4MB Shared (E-Core)
16-way set associative
|
L2
256KB/Core
4-way set associative
-
-
-
-
|
|
-
-
-
|
L3
20MB Shared
16-way set associative
|
|
96MB SLC Cache
|
-
|
|
Channels
8
|
Channels
2
|
|
Max Memory
128GB
|
Max Memory
128GB
|
|
ECC
Not Supported
|
ECC
Not Supported
|
|
Bus Width/Channel
128Bit
Bus Width
1024Bit
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
|
Clock
3200MHz
Transfer Rate
6400MT/s
|
Clock
1466MHz
Transfer Rate
2933MT/s
|
|
Bandwidth/Channel
102.4GB/s
Bandwidth
819.2GB/s
|
Bandwidth/Channel
23.5GB/s
Bandwidth
46.9GB/s
|
|
TDP
180W
|
TDP
65W
|
|
Temp
100°C Max
|
Temp
100°C Max
|
|
Included Cooler
Not Included
|
Included Cooler
Stock Cooler 1200
|
|
No PCIe
|
PCIe 3.0 x16 Lanes
|
|
80-Core M3 Ultra
10240 Shaders
1398MHz
28.63 TFLOPS FP32
|
UHD 630 1200MHz
192 Shaders
1200MHz
460 GFLOPS FP32
|
|
No NPU
|
|
|
32 Cores
|
-
|
|
36 TOPS FP16
|
-
|
|
No Cellular
|
No Cellular
|
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