NVIDIA GeForce GT 120 Mac Edition vs NVIDIA GeForce GT 720
We compared two Desktop platform GPUs: 512MB VRAM GeForce GT 120 Mac Edition and 1024MB VRAM GeForce GT 720 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 120 Mac Edition 's Advantages
Larger VRAM bandwidth (25.60GB/s vs 12.80GB/s)
NVIDIA GeForce GT 720 's Advantages
Released 5 years and 8 months late
More VRAM (1024GB vs 512GB)
160 additional rendering cores
Lower TDP (19W vs 50W)
Score
Benchmark
FP32 (float)
GeForce GT 120 Mac Edition
0.09 TFLOPS
GeForce GT 720
+240%
0.306 TFLOPS
Graphics Card
Jan 2009
Release Date
Sep 2014
GeForce 100
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x8
Clock Speeds
-
-
-
-
-
-
800 MHz
Memory Clock
800 MHz
Memory
512MB
Memory Size
1024MB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
25.60GB/s
Bandwidth
12.80GB/s
Render Config
-
-
-
4
SM Count
-
32
Shading Units
192
16
TMUs
16
8
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
32 KB
L2 Cache
512 KB
-
-
-
Theoretical Performance
4.400 GPixel/s
Pixel Rate
3.188 GPixel/s
8.800 GTexel/s
Texture Rate
12.75 GTexel/s
-
-
-
89.60 GFLOPS
FP32 (float)
306.0 GFLOPS
-
FP64 (double)
12.75 GFLOPS
Board Design
50W
TDP
19W
250 W
Suggested PSU
200 W
1x DVI
1x mini-DisplayPort
Outputs
1x DVI
1x HDMI 1.4a
1x VGA
None
Power Connectors
None
Graphics Processor
G96C
GPU Name
GK208B
-
-
-
Tesla
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.314 billion
Transistors
1.02 billion
121 mm²
Die Size
87 mm²
Graphics Features
11.1 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
1.1
CUDA
3.5
4.0
Shader Model
5.1
