NVIDIA GeForce GT 120 Mac Edition vs NVIDIA T400
We compared two Desktop platform GPUs: 512MB VRAM GeForce GT 120 Mac Edition and 2GB VRAM T400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA T400 's Advantages
Released 12 years and 4 months late
Boost Clock1425MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (80.00GB/s vs 25.60GB/s)
352 additional rendering cores
Lower TDP (30W vs 50W)
Score
Benchmark
FP32 (float)
GeForce GT 120 Mac Edition
0.09 TFLOPS
T400
+1115%
1.094 TFLOPS
Graphics Card
Jan 2009
Release Date
May 2021
GeForce 100
Generation
Quadro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
420 MHz
-
Boost Clock
1425 MHz
800 MHz
Memory Clock
1250 MHz
Memory
512MB
Memory Size
2GB
GDDR3
Memory Type
GDDR6
128bit
Memory Bus
64bit
25.60GB/s
Bandwidth
80.00GB/s
Render Config
-
-
-
4
SM Count
6
32
Shading Units
384
16
TMUs
24
8
ROPs
16
-
-
-
-
-
-
-
L1 Cache
64 KB (per SM)
32 KB
L2 Cache
1024 KB
-
-
-
Theoretical Performance
4.400 GPixel/s
Pixel Rate
22.80 GPixel/s
8.800 GTexel/s
Texture Rate
34.20 GTexel/s
-
FP16 (half)
2.189 TFLOPS
89.60 GFLOPS
FP32 (float)
1094 GFLOPS
-
FP64 (double)
34.20 GFLOPS
Board Design
50W
TDP
30W
250 W
Suggested PSU
200 W
1x DVI
1x mini-DisplayPort
Outputs
3x mini-DisplayPort 1.4a
None
Power Connectors
None
Graphics Processor
G96C
GPU Name
TU117
-
-
-
Tesla
Architecture
Turing
TSMC
Foundry
TSMC
55 nm
Process Size
12 nm
0.314 billion
Transistors
4.7 billion
121 mm²
Die Size
200 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
7.5
4.0
Shader Model
6.6
