NVIDIA B100 vs NVIDIA GeForce GTX 285 Mac Edition
We compared two Desktop platform GPUs: 96GB VRAM B100 and 1024MB VRAM GeForce GTX 285 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA B100 's Advantages
Released 15 years and 10 months late
Boost Clock1837MHz
More VRAM (96GB vs 1024GB)
Larger VRAM bandwidth (4.10TB/s vs 159.0GB/s)
16656 additional rendering cores
NVIDIA GeForce GTX 285 Mac Edition 's Advantages
Lower TDP (204W vs 1000W)
Score
Benchmark
FP32 (float)
B100
+8668%
62.08 TFLOPS
GeForce GTX 285 Mac Edition
0.708 TFLOPS
Graphics Card
Nov 2024
Release Date
Jan 2009
Server Blackwell
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 5.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1665 MHz
Base Clock
-
1837 MHz
Boost Clock
-
2000 MHz
Memory Clock
1242 MHz
Memory
96GB
Memory Size
1024MB
HBM3e
Memory Type
GDDR3
4096bit
Memory Bus
512bit
4.10TB/s
Bandwidth
159.0GB/s
Render Config
-
-
-
132
SM Count
30
16896
Shading Units
240
528
TMUs
80
24
ROPs
32
528
Tensor Cores
-
-
-
-
256 KB (per SM)
L1 Cache
-
50 MB
L2 Cache
256 KB
-
-
-
Theoretical Performance
44.09 GPixel/s
Pixel Rate
20.74 GPixel/s
969.9 GTexel/s
Texture Rate
51.84 GTexel/s
248.3 TFLOPS
FP16 (half)
-
62.08 TFLOPS
FP32 (float)
708.5 GFLOPS
31.04 TFLOPS
FP64 (double)
88.56 GFLOPS
Board Design
1000W
TDP
204W
1400 W
Suggested PSU
550 W
No outputs
Outputs
2x DVI
1x S-Video
-
Power Connectors
2x 6-pin
Graphics Processor
GB102
GPU Name
GT200B
-
GPU Variant
G200-350-B3
Blackwell
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
5 nm
Process Size
55 nm
104 billion
Transistors
1.4 billion
Unknown
Die Size
470 mm²
Graphics Features
N/A
DirectX
11.1 (10_0)
N/A
OpenGL
3.3
3.0
OpenCL
1.1
N/A
Vulkan
N/A
10.1
CUDA
1.3
N/A
Shader Model
4.0
