NVIDIA GeForce GT 440 Mac Edition vs NVIDIA TITAN V
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 440 Mac Edition and 12GB VRAM TITAN V to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 440 Mac Edition 's Advantages
Lower TDP (65W vs 250W)
NVIDIA TITAN V 's Advantages
Released 6 years and 10 months late
Boost Clock1455MHz
More VRAM (12GB vs 1024GB)
Larger VRAM bandwidth (651.3GB/s vs 21.34GB/s)
5024 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 440 Mac Edition
0.311 TFLOPS
TITAN V
+4690%
14.9 TFLOPS
Graphics Card
Feb 2011
Release Date
Dec 2017
GeForce 400
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
1200 MHz
-
Boost Clock
1455 MHz
667 MHz
Memory Clock
848 MHz
Memory
1024MB
Memory Size
12GB
DDR3
Memory Type
HBM2
128bit
Memory Bus
3072bit
21.34GB/s
Bandwidth
651.3GB/s
Render Config
-
-
-
2
SM Count
80
96
Shading Units
5120
16
TMUs
320
4
ROPs
96
-
Tensor Cores
640
-
-
-
64 KB (per SM)
L1 Cache
96 KB (per SM)
256 KB
L2 Cache
0 MB
-
-
-
Theoretical Performance
3.240 GPixel/s
Pixel Rate
139.7 GPixel/s
12.96 GTexel/s
Texture Rate
465.6 GTexel/s
-
FP16 (half)
29.80 TFLOPS
311.0 GFLOPS
FP32 (float)
14.90 TFLOPS
25.92 GFLOPS
FP64 (double)
7.450 TFLOPS
Board Design
65W
TDP
250W
250 W
Suggested PSU
600 W
1x DVI
1x HDMI 1.3a
1x VGA
Outputs
1x HDMI 2.0
3x DisplayPort 1.4a
None
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GF108
GPU Name
GV100
GF108-400-A1
GPU Variant
GV100-400-A1
Fermi
Architecture
Volta
TSMC
Foundry
TSMC
40 nm
Process Size
12 nm
0.585 billion
Transistors
21.1 billion
116 mm²
Die Size
815 mm²
Graphics Features
12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
7.0
5.1
Shader Model
6.6
