NVIDIA GeForce GT 120 Mac Edition vs NVIDIA P102 100
We compared two Desktop platform GPUs: 512MB VRAM GeForce GT 120 Mac Edition and 5GB VRAM P102 100 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
Lower TDP (50W vs 250W)
NVIDIA P102 100 's Advantages
Released 9 years and 1 months late
Boost Clock1683MHz
More VRAM (5GB vs 512GB)
Larger VRAM bandwidth (440.3GB/s vs 25.60GB/s)
3168 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 120 Mac Edition
0.09 TFLOPS
P102 100
+11866%
10.77 TFLOPS
Graphics Card
Jan 2009
Release Date
Feb 2018
GeForce 100
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x4
Clock Speeds
-
Base Clock
1582 MHz
-
Boost Clock
1683 MHz
800 MHz
Memory Clock
1376 MHz
Memory
512MB
Memory Size
5GB
GDDR3
Memory Type
GDDR5X
128bit
Memory Bus
320bit
25.60GB/s
Bandwidth
440.3GB/s
Render Config
-
-
-
4
SM Count
25
32
Shading Units
3200
16
TMUs
200
8
ROPs
80
-
-
-
-
-
-
-
L1 Cache
48 KB (per SM)
32 KB
L2 Cache
0 MB
-
-
-
Theoretical Performance
4.400 GPixel/s
Pixel Rate
134.6 GPixel/s
8.800 GTexel/s
Texture Rate
336.6 GTexel/s
-
FP16 (half)
168.3 GFLOPS
89.60 GFLOPS
FP32 (float)
10.77 TFLOPS
-
FP64 (double)
336.6 GFLOPS
Board Design
50W
TDP
250W
250 W
Suggested PSU
600 W
1x DVI
1x mini-DisplayPort
Outputs
No outputs
None
Power Connectors
2x 8-pin
Graphics Processor
G96C
GPU Name
GP102
-
GPU Variant
GP102-100-A1
Tesla
Architecture
Pascal
TSMC
Foundry
TSMC
55 nm
Process Size
16 nm
0.314 billion
Transistors
11.8 billion
121 mm²
Die Size
471 mm²
Graphics Features
11.1 (10_0)
DirectX
12 (12_1)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.1
CUDA
6.1
4.0
Shader Model
6.4
