NVIDIA T1000 vs AMD Radeon HD 7790

VS

NVIDIA T1000

AMD Radeon HD 7790

We compared two Desktop platform GPUs: 4GB VRAM T1000 and 1024MB VRAM Radeon HD 7790 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T1000 's Advantages

Released 8 years and 2 months late

Boost Clock1395MHz

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (160.0GB/s vs 96.00GB/s)

Lower TDP (50W vs 85W)

Score

Benchmark

FP32 (float)

T1000 +39%

2.5 TFLOPS

Radeon HD 7790

1.792 TFLOPS

T1000

VS

Radeon HD 7790

Graphics Card

May 2021

Release Date

Mar 2013

Quadro

Generation

Southern Islands

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1065 MHz

Base Clock

-

1395 MHz

Boost Clock

-

1250 MHz

Memory Clock

1500 MHz

Memory

4GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

128bit

Memory Bus

128bit

160.0GB/s

Bandwidth

96.00GB/s

Render Config

-

Compute Units

14

SM Count

-

896

Shading Units

896

56

TMUs

56

32

ROPs

16

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

1024 KB

L2 Cache

256 KB

-

Theoretical Performance

44.64 GPixel/s

Pixel Rate

16.00 GPixel/s

78.12 GTexel/s

Texture Rate

56.00 GTexel/s

5.000 TFLOPS

FP16 (half)

-

2.500 TFLOPS

FP32 (float)

1.792 TFLOPS

78.12 GFLOPS

FP64 (double)

112.0 GFLOPS

Board Design

50W

TDP

85W

250 W

Suggested PSU

250 W

4x mini-DisplayPort 1.4a

Outputs

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

None

Power Connectors

1x 6-pin

Graphics Processor

TU117

GPU Name

Bonaire

-

GPU Variant

Bonaire XT (215-0839039)

Turing

Architecture

GCN 2.0

TSMC

Foundry

TSMC

12 nm

Process Size

28 nm

4.7 billion

Transistors

2.08 billion

200 mm²

Die Size

160 mm²

Graphics Features

12 (12_1)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.0

1.3

Vulkan

1.2

7.5

CUDA

-

6.6

Shader Model

6.3

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