NVIDIA T400 vs NVIDIA GeForce GTX 560 Ti X2
We compared two Desktop platform GPUs: 2GB VRAM T400 and 1024MB VRAM GeForce GTX 560 Ti X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA T400 's Advantages
Released 10 years and 4 months late
Boost Clock1425MHz
More VRAM (2GB vs 1024GB)
Lower TDP (30W vs 170W)
NVIDIA GeForce GTX 560 Ti X2 's Advantages
Larger VRAM bandwidth (128.3GB/s vs 80.00GB/s)
Score
Benchmark
FP32 (float)
T400
1.094 TFLOPS
GeForce GTX 560 Ti X2
+19%
1.306 TFLOPS
Graphics Card
May 2021
Release Date
Jan 2011
Quadro
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
420 MHz
Base Clock
-
1425 MHz
Boost Clock
-
1250 MHz
Memory Clock
1002 MHz
Memory
2GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
64bit
Memory Bus
256bit
80.00GB/s
Bandwidth
128.3GB/s
Render Config
-
-
-
6
SM Count
8
384
Shading Units
384
24
TMUs
64
16
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
512 KB
-
-
-
Theoretical Performance
22.80 GPixel/s
Pixel Rate
13.60 GPixel/s
34.20 GTexel/s
Texture Rate
54.40 GTexel/s
2.189 TFLOPS
FP16 (half)
-
1094 GFLOPS
FP32 (float)
1306 GFLOPS
34.20 GFLOPS
FP64 (double)
108.8 GFLOPS
Board Design
30W
TDP
170W
200 W
Suggested PSU
450 W
3x mini-DisplayPort 1.4a
Outputs
3x DVI
1x mini-HDMI 1.3a
None
Power Connectors
2x 8-pin
Graphics Processor
TU117
GPU Name
GF114
-
GPU Variant
GF114-400-A1
Turing
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
4.7 billion
Transistors
1.95 billion
200 mm²
Die Size
332 mm²
Graphics Features
12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
2.1
6.6
Shader Model
5.1
