NVIDIA GeForce GTS 450 Rev. 2 vs AMD Radeon HD 8860 OEM

VS

NVIDIA GeForce GTS 450 Rev. 2 AMD Radeon HD 8860 OEM

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTS 450 Rev. 2 and 2GB VRAM Radeon HD 8860 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTS 450 Rev. 2 's Advantages

Lower TDP (106W vs 175W)

AMD Radeon HD 8860 OEM 's Advantages

Released 1 years and 10 months late

More VRAM (2GB vs 1GB)

Larger VRAM bandwidth (179.2GB/s vs 57.73GB/s)

1088 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTS 450 Rev. 2

0.601 TFLOPS

Radeon HD 8860 OEM +294%

2.368 TFLOPS

GeForce GTS 450 Rev. 2

VS

Radeon HD 8860 OEM

Graphics Card

Mar 2011

Release Date

Jan 2013

GeForce 400

Generation

Sea Islands

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

902 MHz

Memory Clock

1400 MHz

Memory

1024MB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

256bit

57.73GB/s

Bandwidth

179.2GB/s

Render Config

4

SM Count

-

Compute Units

20

192

Shading Units

1280

32

TMUs

80

16

ROPs

32

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

512 KB

Theoretical Performance

6.264 GPixel/s

Pixel Rate

29.60 GPixel/s

25.06 GTexel/s

Texture Rate

74.00 GTexel/s

-

FP16 (half)

-

601.3 GFLOPS

FP32 (float)

2.368 TFLOPS

50.11 GFLOPS

FP64 (double)

148.0 GFLOPS

Graphics Processor

GF116

GPU Name

Curacao

GF116-200-KA-A1

GPU Variant

Curacao PRO (215-0848000)

Fermi 2.0

Architecture

GCN 1.0

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

1.17 billion

Transistors

2.8 billion

238 mm²

Die Size

212 mm²

Board Design

106W

TDP

175W

300 W

Suggested PSU

450 W

2x DVI 1x mini-HDMI 1.3a

Outputs

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

1x 6-pin

Power Connectors

1x 6-pin

Graphics Features

12 (11_0)

DirectX

12 (11_1)

4.6

OpenGL

4.6

1.1

OpenCL

1.2

N/A

Vulkan

1.2

2.1

CUDA

-

5.1

Shader Model

5.1

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