Home GPU Comparison NVIDIA B200 SXM 192 GB vs AMD Radeon HD 8970 OEM

NVIDIA B200 SXM 192 GB vs AMD Radeon HD 8970 OEM

We compared two Desktop platform GPUs: 192GB VRAM B200 SXM 192 GB and 3GB VRAM Radeon HD 8970 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 11 years late
Boost Clock1837MHz
More VRAM (192GB vs 3GB)
Larger VRAM bandwidth (4100GB/s vs 264.0GB/s)
14848 additional rendering cores
AMD Radeon HD 8970 OEM 's Advantages
Lower TDP (250W vs 1000W)

Score

Benchmark

FP32 (float)
B200 SXM 192 GB +1538%
62.08 TFLOPS
Radeon HD 8970 OEM
3.789 TFLOPS
VS

Graphics Card

Jan 2024
Release Date
Jan 2013
Tesla Blackwell
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 5.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1665 MHz
Base Clock
-
1837 MHz
Boost Clock
-
2000 MHz
Memory Clock
1375 MHz

Memory

192GB
Memory Size
3GB
HBM3e
Memory Type
GDDR5
4096bit
Memory Bus
384bit
4100GB/s
Bandwidth
264.0GB/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
768 KB
-
-
-

Theoretical Performance

44.09 GPixel/s
Pixel Rate
29.60 GPixel/s
969.9 GTexel/s
Texture Rate
118.4 GTexel/s
248.3 TFLOPS
FP16 (half)
-
62.08 TFLOPS
FP32 (float)
3.789 TFLOPS
31.04 TFLOPS
FP64 (double)
947.2 GFLOPS

Board Design

1000W
TDP
250W
1400 W
Suggested PSU
600 W
No outputs
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
-
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GB100
GPU Name
Tahiti
-
GPU Variant
Tahiti XT (215-0821060)
Blackwell
Architecture
GCN 1.0
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
208 billion
Transistors
4.313 billion
Unknown
Die Size
352 mm²

Graphics Features

N/A
DirectX
12 (11_1)
N/A
OpenGL
4.6
3.0
OpenCL
1.2
N/A
Vulkan
1.2
9.0
CUDA
-
N/A
Shader Model
5.1

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