Home GPU Comparison NVIDIA A2 vs NVIDIA GeForce GT 440 OEM

NVIDIA A2 vs NVIDIA GeForce GT 440 OEM

We compared two Desktop platform GPUs: 16GB VRAM A2 and 1536MB VRAM GeForce GT 440 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A2 's Advantages
Released 11 years and 1 months late
Boost Clock1770MHz
More VRAM (16GB vs 1536GB)
Larger VRAM bandwidth (200.1GB/s vs 43.20GB/s)
1136 additional rendering cores
Lower TDP (60W vs 65W)

Score

Benchmark

FP32 (float)
A2 +870%
4.531 TFLOPS
GeForce GT 440 OEM
0.467 TFLOPS
A2
VS

Graphics Card

Nov 2021
Release Date
Oct 2010
Quadro
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

1440 MHz
Base Clock
-
1770 MHz
Boost Clock
-
1563 MHz
Memory Clock
900 MHz

Memory

16GB
Memory Size
1536MB
GDDR6
Memory Type
DDR3
128bit
Memory Bus
192bit
200.1GB/s
Bandwidth
43.20GB/s

Render Config

-
-
-
10
SM Count
3
1280
Shading Units
144
40
TMUs
24
32
ROPs
24
40
Tensor Cores
-
10
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
384 KB
-
-
-

Theoretical Performance

56.64 GPixel/s
Pixel Rate
4.860 GPixel/s
70.80 GTexel/s
Texture Rate
19.44 GTexel/s
4.531 TFLOPS
FP16 (half)
-
4.531 TFLOPS
FP32 (float)
466.6 GFLOPS
70.80 GFLOPS
FP64 (double)
38.88 GFLOPS

Board Design

60W
TDP
65W
250 W
Suggested PSU
250 W
No outputs
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
None
Power Connectors
None

Graphics Processor

GA107
GPU Name
GF106
-
-
-
Ampere
Architecture
Fermi
Samsung
Foundry
TSMC
8 nm
Process Size
40 nm
Unknown
Transistors
1.17 billion
Unknown
Die Size
238 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.6
CUDA
2.1
6.6
Shader Model
5.1

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