NVIDIA B100 vs ATI FirePro V4900
We compared two Desktop platform GPUs: 96GB VRAM B100 and 1024MB VRAM FirePro V4900 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA B100 's Advantages
Released 13 years late
Boost Clock1837MHz
More VRAM (96GB vs 1024GB)
Larger VRAM bandwidth (4.10TB/s vs 64.00GB/s)
16416 additional rendering cores
ATI FirePro V4900 's Advantages
Lower TDP (75W vs 1000W)
Score
Benchmark
FP32 (float)
B100
+7983%
62.08 TFLOPS
FirePro V4900
0.768 TFLOPS
Graphics Card
Nov 2024
Release Date
Nov 2011
Server Blackwell
Generation
FirePro
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
1000 MHz
Memory
96GB
Memory Size
1024MB
HBM3e
Memory Type
GDDR5
4096bit
Memory Bus
128bit
4.10TB/s
Bandwidth
64.00GB/s
Render Config
-
Compute Units
6
132
SM Count
-
16896
Shading Units
480
528
TMUs
24
24
ROPs
8
528
Tensor Cores
-
-
-
-
256 KB (per SM)
L1 Cache
8 KB (per CU)
50 MB
L2 Cache
256 KB
-
-
-
Theoretical Performance
44.09 GPixel/s
Pixel Rate
6.400 GPixel/s
969.9 GTexel/s
Texture Rate
19.20 GTexel/s
248.3 TFLOPS
FP16 (half)
-
62.08 TFLOPS
FP32 (float)
768.0 GFLOPS
31.04 TFLOPS
FP64 (double)
-
Board Design
1000W
TDP
75W
1400 W
Suggested PSU
250 W
No outputs
Outputs
1x DVI
2x DisplayPort 1.1
-
Power Connectors
None
Graphics Processor
GB102
GPU Name
Turks
-
GPU Variant
Turks XT GL
Blackwell
Architecture
TeraScale 2
TSMC
Foundry
TSMC
5 nm
Process Size
40 nm
104 billion
Transistors
0.716 billion
Unknown
Die Size
118 mm²
Graphics Features
N/A
DirectX
11.2 (11_0)
N/A
OpenGL
4.4
3.0
OpenCL
1.2
N/A
Vulkan
N/A
10.1
CUDA
-
N/A
Shader Model
5.0
