NVIDIA GeForce GT 120 Mac Edition vs NVIDIA CMP 90HX
We compared two Desktop platform GPUs: 512MB VRAM GeForce GT 120 Mac Edition and 10GB VRAM CMP 90HX 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 320W)
NVIDIA CMP 90HX 's Advantages
Released 12 years and 6 months late
Boost Clock1710MHz
More VRAM (10GB vs 512GB)
Larger VRAM bandwidth (760.3GB/s vs 25.60GB/s)
6368 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 120 Mac Edition
0.09 TFLOPS
CMP 90HX
+24222%
21.89 TFLOPS
Graphics Card
Jan 2009
Release Date
Jul 2021
GeForce 100
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x4
Clock Speeds
-
Base Clock
1500 MHz
-
Boost Clock
1710 MHz
800 MHz
Memory Clock
1188 MHz
Memory
512MB
Memory Size
10GB
GDDR3
Memory Type
GDDR6X
128bit
Memory Bus
320bit
25.60GB/s
Bandwidth
760.3GB/s
Render Config
-
-
-
4
SM Count
50
32
Shading Units
6400
16
TMUs
200
8
ROPs
80
-
Tensor Cores
200
-
RT Cores
50
-
L1 Cache
128 KB (per SM)
32 KB
L2 Cache
5 MB
-
-
-
Theoretical Performance
4.400 GPixel/s
Pixel Rate
136.8 GPixel/s
8.800 GTexel/s
Texture Rate
342.0 GTexel/s
-
FP16 (half)
21.89 TFLOPS
89.60 GFLOPS
FP32 (float)
21.89 TFLOPS
-
FP64 (double)
342.0 GFLOPS
Board Design
50W
TDP
320W
250 W
Suggested PSU
700 W
1x DVI
1x mini-DisplayPort
Outputs
No outputs
None
Power Connectors
2x 8-pin
Graphics Processor
G96C
GPU Name
GA102
-
GPU Variant
GA102-100-A1
Tesla
Architecture
Ampere
TSMC
Foundry
Samsung
55 nm
Process Size
8 nm
0.314 billion
Transistors
28.3 billion
121 mm²
Die Size
628 mm²
Graphics Features
11.1 (10_0)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.1
CUDA
8.6
4.0
Shader Model
6.8
