NVIDIA GeForce GT 120 Mac Edition vs AMD Radeon Pro Duo Polaris
We compared two Desktop platform GPUs: 512MB VRAM GeForce GT 120 Mac Edition and 16GB VRAM Radeon Pro Duo Polaris 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)
AMD Radeon Pro Duo Polaris 's Advantages
Released 8 years and 3 months late
More VRAM (16GB vs 512GB)
Larger VRAM bandwidth (224.0GB/s vs 25.60GB/s)
2272 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 120 Mac Edition
0.09 TFLOPS
Radeon Pro Duo Polaris
+6264%
5.728 TFLOPS
Graphics Card
Jan 2009
Release Date
Apr 2017
GeForce 100
Generation
Radeon Pro GCN
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
-
-
-
-
-
800 MHz
Memory Clock
1750 MHz
Memory
512MB
Memory Size
16GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
25.60GB/s
Bandwidth
224.0GB/s
Render Config
-
Compute Units
36
4
SM Count
-
32
Shading Units
2304
16
TMUs
144
8
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
32 KB
L2 Cache
2 MB
-
-
-
Theoretical Performance
4.400 GPixel/s
Pixel Rate
39.78 GPixel/s
8.800 GTexel/s
Texture Rate
179.0 GTexel/s
-
FP16 (half)
5.728 TFLOPS
89.60 GFLOPS
FP32 (float)
5.728 TFLOPS
-
FP64 (double)
358.0 GFLOPS
Board Design
50W
TDP
250W
250 W
Suggested PSU
600 W
1x DVI
1x mini-DisplayPort
Outputs
1x HDMI 2.0b
3x DisplayPort 1.4a
None
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
G96C
GPU Name
Ellesmere
-
GPU Variant
Ellesmere Gemini GL
Tesla
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
55 nm
Process Size
14 nm
0.314 billion
Transistors
5.7 billion
121 mm²
Die Size
232 mm²
Graphics Features
11.1 (10_0)
DirectX
12 (12_0)
3.3
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.3
1.1
CUDA
-
4.0
Shader Model
6.7
