NVIDIA RTX A4000 Max-Q vs NVIDIA GeForce GT 120M Mac Edition
We compared two Mobile platform GPUs: 8GB VRAM RTX A4000 Max Q and 256MB VRAM GeForce GT 120M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A4000 Max-Q 's Advantages
Released 12 years and 4 months late
Boost Clock1395MHz
More VRAM (8GB vs 256GB)
Larger VRAM bandwidth (352.0GB/s vs 25.34GB/s)
5088 additional rendering cores
NVIDIA GeForce GT 120M Mac Edition 's Advantages
Lower TDP (14W vs 80W)
Score
Benchmark
FP32 (float)
RTX A4000 Max Q
+17750%
14.28 TFLOPS
GeForce GT 120M Mac Edition
0.08 TFLOPS
Graphics Card
Apr 2021
Release Date
Dec 2008
Ampere-MW
Generation
GeForce 100M
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
780 MHz
Base Clock
-
1395 MHz
Boost Clock
-
1375 MHz
Memory Clock
792 MHz
Memory
8GB
Memory Size
256MB
GDDR6
Memory Type
GDDR3
256bit
Memory Bus
128bit
352.0GB/s
Bandwidth
25.34GB/s
Render Config
-
-
-
40
SM Count
4
5120
Shading Units
32
160
TMUs
16
80
ROPs
8
160
Tensor Cores
-
40
RT Cores
-
128 KB (per SM)
L1 Cache
-
4 MB
L2 Cache
32 KB
-
-
-
Theoretical Performance
111.6 GPixel/s
Pixel Rate
4.000 GPixel/s
223.2 GTexel/s
Texture Rate
8.000 GTexel/s
14.28 TFLOPS
FP16 (half)
-
14.28 TFLOPS
FP32 (float)
80.00 GFLOPS
223.2 GFLOPS
FP64 (double)
-
Board Design
80W
TDP
14W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
GA104
GPU Name
G96C
-
-
-
Ampere
Architecture
Tesla
Samsung
Foundry
TSMC
8 nm
Process Size
55 nm
17.4 billion
Transistors
0.314 billion
392 mm²
Die Size
121 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.6
CUDA
1.1
6.8
Shader Model
4.0
