Home GPU Comparison NVIDIA B200 SXM 192 GB vs AMD Radeon HD 7720 OEM

NVIDIA B200 SXM 192 GB vs AMD Radeon HD 7720 OEM

We compared two Desktop platform GPUs: 192GB VRAM B200 SXM 192 GB and 1024MB VRAM Radeon HD 7720 OEM 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 10 years and 10 months late
Boost Clock1837MHz
More VRAM (192GB vs 1024GB)
Larger VRAM bandwidth (4100GB/s vs 134.4GB/s)
16096 additional rendering cores
AMD Radeon HD 7720 OEM 's Advantages
Lower TDP (150W vs 1000W)

Score

Benchmark

FP32 (float)
B200 SXM 192 GB +4519%
62.08 TFLOPS
Radeon HD 7720 OEM
1.344 TFLOPS
VS

Graphics Card

Jan 2024
Release Date
Mar 2013
Tesla Blackwell
Generation
Southern Islands
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
1050 MHz

Memory

192GB
Memory Size
1024MB
HBM3e
Memory Type
GDDR5
4096bit
Memory Bus
256bit
4100GB/s
Bandwidth
134.4GB/s

Render Config

-
Compute Units
10
132
SM Count
-
16896
Shading Units
800
528
TMUs
40
24
ROPs
32
528
Tensor Cores
-
-
-
-
256 KB (per SM)
L1 Cache
8 KB (per CU)
50 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

44.09 GPixel/s
Pixel Rate
26.88 GPixel/s
969.9 GTexel/s
Texture Rate
33.60 GTexel/s
248.3 TFLOPS
FP16 (half)
-
62.08 TFLOPS
FP32 (float)
1344 GFLOPS
31.04 TFLOPS
FP64 (double)
-

Board Design

1000W
TDP
150W
1400 W
Suggested PSU
450 W
No outputs
Outputs
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
-
-
-

Graphics Processor

GB100
GPU Name
Barts
-
GPU Variant
Barts LE (215-0798002)
Blackwell
Architecture
TeraScale 2
TSMC
Foundry
TSMC
5 nm
Process Size
40 nm
208 billion
Transistors
1.7 billion
Unknown
Die Size
255 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
9.0
CUDA
-
N/A
Shader Model
5.0

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