Home GPU Comparison NVIDIA T400 vs NVIDIA GeForce GTX 460 SE v2

NVIDIA T400 vs NVIDIA GeForce GTX 460 SE v2

We compared two Desktop platform GPUs: 2GB VRAM T400 and 768MB VRAM GeForce GTX 460 SE v2 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 6 months late
Boost Clock1425MHz
More VRAM (2GB vs 768GB)
96 additional rendering cores
Lower TDP (30W vs 150W)
NVIDIA GeForce GTX 460 SE v2 's Advantages
Larger VRAM bandwidth (81.60GB/s vs 80.00GB/s)

Score

Benchmark

FP32 (float)
T400 +46%
1.094 TFLOPS
GeForce GTX 460 SE v2
0.749 TFLOPS
VS

Graphics Card

May 2021
Release Date
Nov 2010
Quadro
Generation
GeForce 400
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
850 MHz

Memory

2GB
Memory Size
768MB
GDDR6
Memory Type
GDDR5
64bit
Memory Bus
192bit
80.00GB/s
Bandwidth
81.60GB/s

Render Config

-
-
-
6
SM Count
6
384
Shading Units
288
24
TMUs
48
16
ROPs
24
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

22.80 GPixel/s
Pixel Rate
7.800 GPixel/s
34.20 GTexel/s
Texture Rate
31.20 GTexel/s
2.189 TFLOPS
FP16 (half)
-
1094 GFLOPS
FP32 (float)
748.8 GFLOPS
34.20 GFLOPS
FP64 (double)
62.40 GFLOPS

Board Design

30W
TDP
150W
200 W
Suggested PSU
450 W
3x mini-DisplayPort 1.4a
Outputs
2x DVI 1x mini-HDMI 1.3a
None
Power Connectors
2x 6-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

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