Home GPU Comparison NVIDIA B200 SXM 192 GB vs AMD Radeon RX 580 2048SP

NVIDIA B200 SXM 192 GB vs AMD Radeon RX 580 2048SP

We compared two Desktop platform GPUs: 192GB VRAM B200 SXM 192 GB and 4GB VRAM Radeon RX 580 2048SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA B200 SXM 192 GB 's Advantages
Released 5 years and 3 months late
Boost Clock has increased by 43% (1837MHz vs 1284MHz)
More VRAM (192GB vs 4GB)
Larger VRAM bandwidth (4100GB/s vs 224.0GB/s)
14848 additional rendering cores
AMD Radeon RX 580 2048SP 's Advantages
Lower TDP (150W vs 1000W)

Score

Benchmark

FP32 (float)
B200 SXM 192 GB +1080%
62.08 TFLOPS
Radeon RX 580 2048SP
5.259 TFLOPS
VS

Graphics Card

Jan 2024
Release Date
Oct 2018
Tesla Blackwell
Generation
Polaris
Desktop
Type
Desktop
PCIe 5.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1665 MHz
Base Clock
1168 MHz
1837 MHz
Boost Clock
1284 MHz
2000 MHz
Memory Clock
1750 MHz

Memory

192GB
Memory Size
4GB
HBM3e
Memory Type
GDDR5
4096bit
Memory Bus
256bit
4100GB/s
Bandwidth
224.0GB/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
41.09 GPixel/s
969.9 GTexel/s
Texture Rate
164.4 GTexel/s
248.3 TFLOPS
FP16 (half)
5.259 TFLOPS
62.08 TFLOPS
FP32 (float)
5.259 TFLOPS
31.04 TFLOPS
FP64 (double)
328.7 GFLOPS

Board Design

1000W
TDP
150W
1400 W
Suggested PSU
450 W
No outputs
Outputs
1x DVI 1x HDMI 2.0b 3x DisplayPort 1.4a
-
Power Connectors
1x 8-pin

Graphics Processor

GB100
GPU Name
Polaris 20
-
GPU Variant
Polaris 20 XL (215-0910052)
Blackwell
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
5 nm
Process Size
14 nm
208 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
1.2
9.0
CUDA
-
N/A
Shader Model
6.4

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