NVIDIA GeForce GT 120 Mac Edition vs NVIDIA CMP 70HX
We compared two Desktop platform GPUs: 512MB VRAM GeForce GT 120 Mac Edition and 8GB VRAM CMP 70HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA CMP 70HX 's Advantages
Released 12 years late
Boost Clock1395MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (608.3GB/s vs 25.60GB/s)
3808 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 120 Mac Edition
0.09 TFLOPS
CMP 70HX
+11800%
10.71 TFLOPS
Graphics Card
Jan 2009
Release Date
Jan 2021
GeForce 100
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x4
Clock Speeds
-
Base Clock
1365 MHz
-
Boost Clock
1395 MHz
800 MHz
Memory Clock
1188 MHz
Memory
512MB
Memory Size
8GB
GDDR3
Memory Type
GDDR6X
128bit
Memory Bus
256bit
25.60GB/s
Bandwidth
608.3GB/s
Render Config
-
-
-
4
SM Count
30
32
Shading Units
3840
16
TMUs
120
8
ROPs
64
-
Tensor Cores
120
-
RT Cores
30
-
L1 Cache
128 KB (per SM)
32 KB
L2 Cache
4 MB
-
-
-
Theoretical Performance
4.400 GPixel/s
Pixel Rate
89.28 GPixel/s
8.800 GTexel/s
Texture Rate
167.4 GTexel/s
-
FP16 (half)
10.71 TFLOPS
89.60 GFLOPS
FP32 (float)
10.71 TFLOPS
-
FP64 (double)
167.4 GFLOPS
Board Design
50W
TDP
Unknown
250 W
Suggested PSU
200 W
1x DVI
1x mini-DisplayPort
Outputs
No outputs
None
Power Connectors
1x 12-pin
Graphics Processor
G96C
GPU Name
GA104
-
GPU Variant
GA104-100-A1
Tesla
Architecture
Ampere
TSMC
Foundry
Samsung
55 nm
Process Size
8 nm
0.314 billion
Transistors
17.4 billion
121 mm²
Die Size
392 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
