Performance Rating
NVIDIA B300 outperforms VASTARMOR RX 7900 XTX Starry Sky by 166.8% in the overall GPU ARK performance rating
VASTARMOR RX 7900 XTX Starry Sky
The NVIDIA B300 dramatically outperforms the VASTARMOR RX 7900 XTX Starry Sky, leading by 167% in the overall GPI performance index. For machine learning, the VASTARMOR RX 7900 XTX Starry Sky has the edge in FP16 performance (+9869%). For gaming, the NVIDIA B300 delivers 25% more FP32 throughput, and the VASTARMOR RX 7900 XTX Starry Sky supports hardware ray tracing. In performance per watt, the VASTARMOR RX 7900 XTX Starry Sky is 214% more efficient at 355W TDP vs 1400W for the NVIDIA B300.
Contents:
Memory ML Performance Compute Power Architecture & Compatibility ML Software Support Clocks & Performance Power Consumption Rendering AdditionalMemory
Memory Size
+500%
144
ГБ ×2 (288 ГБ)
Memory Type
Memory Bandwidth
4.10 TB/s
×2 (8.2 TB/s)
Memory Bus Width
ML Performance
FP16 (Half Precision)
+9,869%
122.8
TFLOPS
BF16 (Brain Float)
TF32 (TensorFloat)
Compute Power
FP32 (Single Precision)
+25%
76.99
TFLOPS
FP64 (Double Precision)
+59%
1.918
TFLOPS
CUDA Cores
+208%
18,944
×2 (37888)
RT Cores
96
Architecture & Compatibility
GPU Architecture
SM (Streaming Multiprocessor)
148
PCIe Version
ML Software Support
CUDA Version
CUDA Toolkit (first supported)
CUDA Toolkit status
Clocks & Performance
Base Clock
+16%
1,929
Boost Clock
+23%
2,498
Memory Clock
+25%
2,500
Power Consumption
Recommended PSU
-58%
750 W
Power Connector
TDP/TGP
-75%
355 W
Rendering
Texture Units (TMU)
+54%
592
×2 (1184)
ROP
96
L2 Cache
6 MB
Additional
Slots
SXM Module
Release Date
Display Outputs
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