NVIDIA GeForce GTX 770 vs NVIDIA T400 4 GB

VS

NVIDIA GeForce GTX 770

NVIDIA T400 4 GB

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 770 and 4GB VRAM T400 4 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 770 's Advantages

Larger VRAM bandwidth (224.4GB/s vs 80.00GB/s)

1152 additional rendering cores

NVIDIA T400 4 GB 's Advantages

Released 8 years late

Boost Clock has increased by 31% (1425MHz vs 1085MHz)

More VRAM (4GB vs 2GB)

Lower TDP (30W vs 230W)

Score

Benchmark

FP32 (float)

GeForce GTX 770 +204%

3.333 TFLOPS

T400 4 GB

1.094 TFLOPS

Blender

GeForce GTX 770 +38%

252

T400 4 GB

182

OctaneBench

GeForce GTX 770 +18%

38

T400 4 GB

32

GeForce GTX 770

VS

T400 4 GB

Graphics Card

May 2013

Release Date

May 2021

GeForce 700

Generation

Quadro

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1046 MHz

Base Clock

420 MHz

1085 MHz

Boost Clock

1425 MHz

1753 MHz

Memory Clock

1250 MHz

Memory

2GB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

64bit

224.4GB/s

Bandwidth

80.00GB/s

Render Config

-

SM Count

6

1536

Shading Units

384

128

TMUs

24

32

ROPs

16

-

16 KB (per SMX)

L1 Cache

64 KB (per SM)

512 KB

L2 Cache

1024 KB

-

Theoretical Performance

34.72 GPixel/s

Pixel Rate

22.80 GPixel/s

138.9 GTexel/s

Texture Rate

34.20 GTexel/s

-

FP16 (half)

2.189 TFLOPS

3.333 TFLOPS

FP32 (float)

1094 GFLOPS

138.9 GFLOPS

FP64 (double)

34.20 GFLOPS

Board Design

230W

TDP

30W

550 W

Suggested PSU

200 W

2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

Outputs

3x mini-DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

None

Graphics Processor

GK104

GPU Name

TU117

GK104-425-A2

GPU Variant

-

Kepler

Architecture

Turing

TSMC

Foundry

TSMC

28 nm

Process Size

12 nm

3.54 billion

Transistors

4.7 billion

294 mm²

Die Size

200 mm²

Graphics Features

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.3

3.0

CUDA

7.5

5.1

Shader Model

6.6

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