NVIDIA T1000 8 GB vs AMD Radeon HD 7450 OEM

VS

NVIDIA T1000 8 GB

AMD Radeon HD 7450 OEM

We compared two Desktop platform GPUs: 8GB VRAM T1000 8 GB and 512MB VRAM Radeon HD 7450 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T1000 8 GB 's Advantages

Released 9 years and 4 months late

Boost Clock1395MHz

More VRAM (8GB vs 512GB)

Larger VRAM bandwidth (160.0GB/s vs 8.528GB/s)

736 additional rendering cores

AMD Radeon HD 7450 OEM 's Advantages

Lower TDP (18W vs 50W)

Score

Benchmark

FP32 (float)

T1000 8 GB +1150%

2.5 TFLOPS

Radeon HD 7450 OEM

0.2 TFLOPS

T1000 8 GB

VS

Radeon HD 7450 OEM

Graphics Card

May 2021

Release Date

Jan 2012

Quadro

Generation

Southern Islands

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1065 MHz

Base Clock

-

1395 MHz

Boost Clock

-

1250 MHz

Memory Clock

533 MHz

Memory

8GB

Memory Size

512MB

GDDR6

Memory Type

GDDR3

128bit

Memory Bus

64bit

160.0GB/s

Bandwidth

8.528GB/s

Render Config

-

Compute Units

2

14

SM Count

-

896

Shading Units

160

56

TMUs

8

32

ROPs

4

-

64 KB (per SM)

L1 Cache

8 KB (per CU)

1024 KB

L2 Cache

128 KB

-

Theoretical Performance

44.64 GPixel/s

Pixel Rate

2.500 GPixel/s

78.12 GTexel/s

Texture Rate

5.000 GTexel/s

5.000 TFLOPS

FP16 (half)

-

2.500 TFLOPS

FP32 (float)

200.0 GFLOPS

78.12 GFLOPS

FP64 (double)

-

Board Design

50W

TDP

18W

250 W

Suggested PSU

200 W

4x mini-DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 1.3a

None

Power Connectors

None

Graphics Processor

TU117

GPU Name

Caicos

-

GPU Variant

Caimour

Turing

Architecture

TeraScale 2

TSMC

Foundry

TSMC

12 nm

Process Size

40 nm

4.7 billion

Transistors

0.37 billion

200 mm²

Die Size

67 mm²

Graphics Features

12 (12_1)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

7.5

CUDA

-

6.6

Shader Model

5.0

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