Home GPU Comparison NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs NVIDIA B200 SXM 192 GB

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs NVIDIA B200 SXM 192 GB

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 Ti 8 GB GA102 and 192GB VRAM B200 SXM 192 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 's Advantages
Lower TDP (290W vs 1000W)
NVIDIA B200 SXM 192 GB 's Advantages
Released 1 years and 3 months late
Boost Clock has increased by 4% (1837MHz vs 1770MHz)
More VRAM (192GB vs 8GB)
Larger VRAM bandwidth (4100GB/s vs 608.3GB/s)
10752 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 3070 Ti 8 GB GA102
21.75 TFLOPS
B200 SXM 192 GB +185%
62.08 TFLOPS
VS

Graphics Card

Oct 2022
Release Date
Jan 2024
GeForce 30
Generation
Tesla Blackwell
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 5.0 x16

Clock Speeds

1575 MHz
Base Clock
1665 MHz
1770 MHz
Boost Clock
1837 MHz
1188 MHz
Memory Clock
2000 MHz

Memory

8GB
Memory Size
192GB
GDDR6X
Memory Type
HBM3e
256bit
Memory Bus
4096bit
608.3GB/s
Bandwidth
4100GB/s

Render Config

-
-
-
48
SM Count
132
6144
Shading Units
16896
192
TMUs
528
96
ROPs
24
192
Tensor Cores
528
48
RT Cores
-
128 KB (per SM)
L1 Cache
256 KB (per SM)
4 MB
L2 Cache
50 MB
-
-
-

Theoretical Performance

169.9 GPixel/s
Pixel Rate
44.09 GPixel/s
339.8 GTexel/s
Texture Rate
969.9 GTexel/s
21.75 TFLOPS
FP16 (half)
248.3 TFLOPS
21.75 TFLOPS
FP32 (float)
62.08 TFLOPS
339.8 GFLOPS
FP64 (double)
31.04 TFLOPS

Board Design

290W
TDP
1000W
600 W
Suggested PSU
1400 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
No outputs
1x 12-pin
Power Connectors
-

Graphics Processor

GA102
GPU Name
GB100
GA102-150-A1
GPU Variant
-
Ampere
Architecture
Blackwell
Samsung
Foundry
TSMC
8 nm
Process Size
5 nm
28.3 billion
Transistors
208 billion
628 mm²
Die Size
Unknown

Graphics Features

12 Ultimate (12_2)
DirectX
N/A
4.6
OpenGL
N/A
3.0
OpenCL
3.0
1.3
Vulkan
N/A
8.6
CUDA
9.0
6.6
Shader Model
N/A

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