Home GPU Comparison NVIDIA GeForce RTX 3070 Ti GA102 vs NVIDIA A16 PCIe

NVIDIA GeForce RTX 3070 Ti GA102 vs NVIDIA A16 PCIe

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 Ti GA102 and 16GB VRAM A16 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Ti GA102 's Advantages
Released 1 years and 6 months late
Boost Clock has increased by 4% (1770MHz vs 1695MHz)
Larger VRAM bandwidth (608.3GB/s vs 231.9GB/s)
4864 additional rendering cores
NVIDIA A16 PCIe 's Advantages
More VRAM (16GB vs 8GB)
Lower TDP (250W vs 290W)

Score

Benchmark

FP32 (float)
GeForce RTX 3070 Ti GA102 +401%
21.75 TFLOPS
A16 PCIe
4.339 TFLOPS
VS

Graphics Card

Oct 2022
Release Date
Apr 2021
GeForce 30
Generation
Tesla
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

1575 MHz
Base Clock
885 MHz
1770 MHz
Boost Clock
1695 MHz
1188 MHz
Memory Clock
1812 MHz

Memory

8GB
Memory Size
16GB
GDDR6X
Memory Type
GDDR6
256bit
Memory Bus
128bit
608.3GB/s
Bandwidth
231.9GB/s

Render Config

-
-
-
48
SM Count
10
6144
Shading Units
1280
192
TMUs
40
96
ROPs
32
192
Tensor Cores
40
48
RT Cores
10
128 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

169.9 GPixel/s
Pixel Rate
54.24 GPixel/s
339.8 GTexel/s
Texture Rate
67.80 GTexel/s
21.75 TFLOPS
FP16 (half)
4.339 TFLOPS
21.75 TFLOPS
FP32 (float)
4.339 TFLOPS
339.8 GFLOPS
FP64 (double)
135.6 GFLOPS

Board Design

290W
TDP
250W
600 W
Suggested PSU
600 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
No outputs
1x 12-pin
Power Connectors
8-pin EPS

Graphics Processor

GA102
GPU Name
GA107
GA102-150-A1
GPU Variant
-
Ampere
Architecture
Ampere
Samsung
Foundry
Samsung
8 nm
Process Size
8 nm
28.3 billion
Transistors
Unknown
628 mm²
Die Size
Unknown

Graphics Features

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

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