Home GPU Comparison NVIDIA A16 PCIe vs NVIDIA GeForce GTX 950 Low Power

NVIDIA A16 PCIe vs NVIDIA GeForce GTX 950 Low Power

We compared two Desktop platform GPUs: 16GB VRAM A16 PCIe and 2GB VRAM GeForce GTX 950 Low Power to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A16 PCIe 's Advantages
Released 5 years and 1 months late
Boost Clock has increased by 42% (1695MHz vs 1190MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (231.9GB/s vs 105.8GB/s)
512 additional rendering cores
NVIDIA GeForce GTX 950 Low Power 's Advantages
Lower TDP (75W vs 250W)

Score

Benchmark

FP32 (float)
A16 PCIe +137%
4.339 TFLOPS
GeForce GTX 950 Low Power
1.828 TFLOPS
Blender
A16 PCIe +184%
510
GeForce GTX 950 Low Power
179
VS

Graphics Card

Apr 2021
Release Date
Mar 2016
Tesla
Generation
GeForce 900
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

885 MHz
Base Clock
1026 MHz
1695 MHz
Boost Clock
1190 MHz
1812 MHz
Memory Clock
1653 MHz

Memory

16GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
128bit
231.9GB/s
Bandwidth
105.8GB/s

Render Config

-
-
-
10
SM Count
-
1280
Shading Units
768
40
TMUs
48
32
ROPs
32
40
Tensor Cores
-
10
RT Cores
-
128 KB (per SM)
L1 Cache
48 KB (per SMM)
2 MB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

54.24 GPixel/s
Pixel Rate
38.08 GPixel/s
67.80 GTexel/s
Texture Rate
57.12 GTexel/s
4.339 TFLOPS
FP16 (half)
-
4.339 TFLOPS
FP32 (float)
1.828 TFLOPS
135.6 GFLOPS
FP64 (double)
57.12 GFLOPS

Board Design

250W
TDP
75W
600 W
Suggested PSU
250 W
No outputs
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
8-pin EPS
Power Connectors
None

Graphics Processor

GA107
GPU Name
GM206
-
GPU Variant
GM206-251-A1
Ampere
Architecture
Maxwell 2.0
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
Unknown
Transistors
2.94 billion
Unknown
Die Size
228 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
5.2
6.6
Shader Model
6.4

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