Home GPU Comparison NVIDIA T400 vs NVIDIA GeForce GTX TITAN

NVIDIA T400 vs NVIDIA GeForce GTX TITAN

We compared two Desktop platform GPUs: 2GB VRAM T400 and 6GB VRAM GeForce GTX TITAN to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T400 's Advantages
Released 8 years and 3 months late
Boost Clock has increased by 63% (1425MHz vs 876MHz)
Lower TDP (30W vs 250W)
NVIDIA GeForce GTX TITAN 's Advantages
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (288.4GB/s vs 80.00GB/s)
2304 additional rendering cores

Score

Benchmark

FP32 (float)
T400
1.094 TFLOPS
GeForce GTX TITAN +330%
4.709 TFLOPS
VS

Graphics Card

May 2021
Release Date
Feb 2013
Quadro
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

420 MHz
Base Clock
836 MHz
1425 MHz
Boost Clock
876 MHz
1250 MHz
Memory Clock
1502 MHz

Memory

2GB
Memory Size
6GB
GDDR6
Memory Type
GDDR5
64bit
Memory Bus
384bit
80.00GB/s
Bandwidth
288.4GB/s

Render Config

-
-
-
6
SM Count
-
384
Shading Units
2688
24
TMUs
224
16
ROPs
48
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
1024 KB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

22.80 GPixel/s
Pixel Rate
49.06 GPixel/s
34.20 GTexel/s
Texture Rate
196.2 GTexel/s
2.189 TFLOPS
FP16 (half)
-
1094 GFLOPS
FP32 (float)
4.709 TFLOPS
34.20 GFLOPS
FP64 (double)
1.570 TFLOPS

Board Design

30W
TDP
250W
200 W
Suggested PSU
600 W
3x mini-DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

TU117
GPU Name
GK110
-
GPU Variant
GK110-400-A1
Turing
Architecture
Kepler
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
4.7 billion
Transistors
7.08 billion
200 mm²
Die Size
561 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
7.5
CUDA
3.5
6.6
Shader Model
5.1

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