Intel Core Ultra X7 358H Specs
Intel Core Ultra X7 358H
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16 Cores
16 Threads
1.9GHz Clock
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Socket
BGA 2540
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iGPU
Arc B390 2500MHz
7.68 TFLOPS FP32
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GB6S N/A
0%
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GB6M N/A
0%
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CB23S N/A
0%
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CB23M N/A
0%
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Manufacturer
Intel
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Architecture
Panther Lake
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Family
Core Ultra Series 3
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Instruction Set (ISA)
x86-64
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Codename
-
-
Panther Lake-X-4P-12E
P-Core
Cougar Cove
M-Core
Darkmont
E-Core
Darkmont
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Market Segment
Laptop
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Release Date
1/5/2026
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Foundry
Intel
TSMC (iGPU Die)
TSMC (PCH Die)
-
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Node
Intel 18A
N3E (iGPU Die)
N6 (PCH Die)
-
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Die Size
114 mm²
54 mm² (iGPU Die)
49 mm² (PCH Die)
-
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Transistor Count
Unknown
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4 Million (PCH Die)
-
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16 Cores
4 P-Cores
8 M-Cores
4 E-Cores
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16 Threads
4 P-Threads
8 M-Cores
4 E-Threads
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P-Core
1.9GHz
4.8GHz Boost
-
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M-Core
1.5GHz
-
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E-Core
1.5GHz
3.3GHz Boost
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Overclocking
Locked
-
-
-
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Integrated Chipset
-
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-
-
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-
-
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-
-
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-
-
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-
-
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-
-
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-
-
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L0 Instruction
64KB/Core
8-way set associative
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L0 Data
48KB/Core
12-way set associative
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L1 Instruction
-
-
64KB/M-Core
8-way set associative
64KB/E-Core
8-way set associative
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L1 Data
192KB/P-Core
12-way set associative
32KB/M-Core
8-way set associative
32KB/E-Core
8-way set associative
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L2
3072KB/Core
10-way set associative
-
-
-
-
8MB Shared (M-Core)
16-way set associative
-
-
4MB Shared (E-Core)
16-way set associative
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L3
-
18MB Shared
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12-way set associative
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-
-
-
-
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-
-
-
-
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Channels
2
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Max Memory
96GB
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ECC
Not Supported
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Bus Width/Channel
64Bit
Bus Width
128Bit
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Clock
4800MHz
Transfer Rate
9600MT/s
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Bandwidth/Channel
76.8GB/s
Bandwidth
153.6GB/s
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TDP
25W
15W cTDP Down
-
80W Peak
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Temp
100°C Max
-
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Included Cooler
Not Included
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PCIe 5.0 x4 Lanes
PCIe 4.0 x8 Lanes
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Arc B390 2500MHz
1536 Shaders
2500MHz
7.68 TFLOPS FP32
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NPU 5
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-
3 Cores
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50 TOPS INT8
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ISP
IPU 7.5
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No Cellular
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