NVIDIA Grace Blackwell GB10 vs Intel Xeon W3520
NVIDIA Grace Blackwell GB10
Intel Xeon W3520
$284
|
20 Cores
20 Threads
3GHz Clock
|
4 Cores
8 Threads
2.66GHz Clock
|
|
Socket
Unknown
|
Socket
LGA 1366
|
|
iGPU
GB10
31.03 TFLOPS FP32
|
iGPU
No GPU
- -
|
|
GB6S N/A
0%
|
GB6S 410
10%
|
|
GB6M N/A
0%
|
GB6M 1,415
5%
|
|
CB23S N/A
0%
|
CB23S N/A
0%
|
|
CB23M N/A
0%
|
CB23M N/A
0%
|
|
Manufacturer
NVIDIA
|
Manufacturer
Intel
|
|
Architecture
ARMv9.2-A
|
Architecture
Nehalem
|
|
Family
-
|
Family
Xeon
|
|
Instruction Set (ISA)
AArch64
|
Instruction Set (ISA)
x86-64
|
|
Codename
-
GB10
Grace Blackwell GB10
P-Core
Cortex-X925
-
-
E-Core
Cortex-A725
|
Codename
Bloomfield
-
-
-
-
-
-
-
-
|
|
Market Segment
Embedded
|
Market Segment
Workstation
|
|
Release Date
1/6/2025
|
Release Date
3/30/2009
|
|
Foundry
TSMC
-
-
-
|
Foundry
Intel
-
-
-
|
|
Node
N3E
-
-
-
|
Node
45nm
-
-
-
|
|
Die Size
Unknown
-
-
-
|
Die Size
263 mm²
-
-
-
|
|
Transistor Count
Unknown
-
-
-
|
Transistor Count
731 Million
-
-
-
|
|
Unknown
|
LGA 1366 |
|
20 Cores
10 P-Cores
-
10 E-Cores
|
4 Cores
-
-
-
|
|
20 Threads
10 P-Threads
-
10 E-Threads
|
8 Threads
-
-
-
|
|
P-Core
3GHz
-
-
|
-
2.66GHz
2.86GHz Boost
20x Multiplier
|
|
-
-
-
|
-
-
-
|
|
E-Core
2GHz
-
|
-
-
-
|
|
Overclocking
Locked
-
-
-
|
Overclocking
Locked
Voltage
0.8V Min
1.38V Max
|
|
Integrated Chipset
-
|
Type
QPI
|
|
-
-
|
Clock
2400MHz
|
|
-
-
|
Data Rate
Double
|
|
-
-
|
Transfer Rate
4.8GT/s
|
|
-
-
|
Width
16Bit
|
|
-
-
|
-
-
|
|
-
-
|
Bandwidth
9.6GB/s
|
|
-
-
|
Bi-directional
19.2GB/s
|
|
L0 Instruction
-
-
|
L0 Instruction
-
-
|
|
L0 Data
-
-
|
L0 Data
-
-
|
|
L1 Instruction
64KB/Core
4-way set associative
-
-
-
-
|
L1 Instruction
32KB/Core
4-way set associative
-
-
-
-
|
|
L1 Data
64KB/Core
4-way set associative
-
-
-
-
|
L1 Data
32KB/Core
8-way set associative
-
-
-
-
|
|
L2
1024KB/Core
16-way set associative
-
-
-
-
-
-
-
-
-
-
|
L2
256KB/Core
8-way set associative
-
-
-
-
-
-
-
-
-
-
|
|
-
-
-
-
-
-
-
-
-
-
|
L3
-
8MB Shared
-
16-way set associative
-
-
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
Channels
4
|
Channels
3
|
|
Max Memory
128GB
|
Max Memory
24GB
|
|
ECC
Not Supported
|
ECC
Supported
|
|
Bus Width/Channel
64Bit
Bus Width
256Bit
|
Bus Width/Channel
64Bit
Bus Width
192Bit
|
|
Clock
4267MHz
Transfer Rate
8533MT/s
|
Clock
533MHz
Transfer Rate
1066MT/s
|
|
Bandwidth/Channel
68.3GB/s
Bandwidth
273.1GB/s
|
Bandwidth/Channel
8.5GB/s
Bandwidth
25.6GB/s
|
|
TDP
150W
-
-
-
|
TDP
130W
-
-
-
|
|
-
-
-
|
Temp
-
68°C TCase
|
|
Included Cooler
Not Included
|
Included Cooler
Not Included
|
|
No PCIe
|
No PCIe
|
|
GB10
6144 Shaders
2525MHz
31.03 TFLOPS FP32
|
No GPU
-
-
- -
|
|
No NPU
-
|
No NPU
-
|
|
-
-
|
-
-
|
|
-
|
-
|
|
-
-
|
-
-
|
|
No Cellular
|
No Cellular
|
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