NVIDIA B100 vs AMD P30PH
We compared two Desktop platform GPUs: 96GB VRAM B100 and 4GB VRAM P30PH to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA B100 's Advantages
Boost Clock has increased by 52% (1837MHz vs 1206MHz)
More VRAM (96GB vs 4GB)
Larger VRAM bandwidth (4.10TB/s vs 268.8GB/s)
14848 additional rendering cores
AMD P30PH 's Advantages
Lower TDP (180W vs 1000W)
Score
Benchmark
FP32 (float)
B100
+1156%
62.08 TFLOPS
P30PH
4.94 TFLOPS
Graphics Card
Nov 2024
Release Date
Unknown
Server Blackwell
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 5.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1665 MHz
Base Clock
1120 MHz
1837 MHz
Boost Clock
1206 MHz
2000 MHz
Memory Clock
2100 MHz
Memory
96GB
Memory Size
4GB
HBM3e
Memory Type
GDDR5
4096bit
Memory Bus
256bit
4.10TB/s
Bandwidth
268.8GB/s
Render Config
-
Compute Units
32
132
SM Count
-
16896
Shading Units
2048
528
TMUs
128
24
ROPs
32
528
Tensor Cores
-
-
-
-
256 KB (per SM)
L1 Cache
16 KB (per CU)
50 MB
L2 Cache
2 MB
-
-
-
Theoretical Performance
44.09 GPixel/s
Pixel Rate
38.59 GPixel/s
969.9 GTexel/s
Texture Rate
154.4 GTexel/s
248.3 TFLOPS
FP16 (half)
4.940 TFLOPS
62.08 TFLOPS
FP32 (float)
4.940 TFLOPS
31.04 TFLOPS
FP64 (double)
308.7 GFLOPS
Board Design
1000W
TDP
180W
1400 W
Suggested PSU
450 W
No outputs
Outputs
1x HDMI 2.0b
-
Power Connectors
2x 8-pin
Graphics Processor
GB102
GPU Name
Polaris 20
-
-
-
Blackwell
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
5 nm
Process Size
14 nm
104 billion
Transistors
5.7 billion
Unknown
Die Size
232 mm²
Graphics Features
N/A
DirectX
12 (12_0)
N/A
OpenGL
4.6
3.0
OpenCL
2.1
N/A
Vulkan
1.3
10.1
CUDA
-
N/A
Shader Model
6.7
