GeForce GT 1030 DDR4 vs GeForce GT 120 Mac Edition
We compared two Desktop platform GPUs: 2GB VRAM GeForce GT 1030 DDR4 and 512MB VRAM GeForce GT 120 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GT 1030 DDR4 's Advantages
Released 9 years and 2 months late
Boost Clock1379MHz
More VRAM (2GB vs 512GB)
352 additional rendering cores
Lower TDP (20W vs 50W)
GeForce GT 120 Mac Edition 's Advantages
Larger VRAM bandwidth (25.60GB/s vs 16.80GB/s)
Score
Benchmark
FP32 (float)
GeForce GT 1030 DDR4
+1076%
1059
GeForce GT 120 Mac Edition
90
Graphics Card
Mar 2018
Release Date
Jan 2009
GeForce 10
Generation
GeForce 100
Desktop
Type
Desktop
PCIe 3.0 x4
Bus Interface
PCIe 2.0 x16
Clock Speeds
1152 MHz
Base Clock
-
1379 MHz
Boost Clock
-
1050 MHz
Memory Clock
800 MHz
Memory
2GB
Memory Size
512MB
DDR4
Memory Type
GDDR3
64bit
Memory Bus
128bit
16.80GB/s
Bandwidth
25.60GB/s
Render Config
3
SM Count
4
384
Shading Units
32
24
TMUs
16
16
ROPs
8
48 KB (per SM)
L1 Cache
-
512 KB
L2 Cache
32 KB
Theoretical Performance
22.06 GPixel/s
Pixel Rate
4.400 GPixel/s
33.10 GTexel/s
Texture Rate
8.800 GTexel/s
16.55 GFLOPS
FP16 (half)
-
1059 GFLOPS
FP32 (float)
89.60 GFLOPS
33.10 GFLOPS
FP64 (double)
-
Board Design
20W
TDP
50W
200 W
Suggested PSU
250 W
1x DVI
1x HDMI 2.0
Outputs
1x DVI
1x mini-DisplayPort
None
Power Connectors
None
Graphics Processor
GP108
GPU Name
G96C
GP108-310-A1
GPU Variant
-
Pascal
Architecture
Tesla
Samsung
Foundry
TSMC
14 nm
Process Size
55 nm
1.8 billion
Transistors
0.314 billion
74 mm²
Die Size
121 mm²
Graphics Features
12 (12_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
6.1
CUDA
1.1
6.4
Shader Model
4.0
