AMD Radeon HD 8870 OEM vs AMD FirePro S9150

VS

AMD Radeon HD 8870 OEM AMD FirePro S9150

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 8870 OEM and 16GB VRAM FirePro S9150 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8870 OEM 's Advantages

Lower TDP (175W vs 235W)

AMD FirePro S9150 's Advantages

Released 1 years and 7 months late

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (320.0GB/s vs 153.6GB/s)

1536 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 8870 OEM

2.56 TFLOPS

FirePro S9150 +98%

5.069 TFLOPS

Radeon HD 8870 OEM

VS

FirePro S9150

Graphics Card

Jan 2013

Release Date

Aug 2014

Sea Islands

Generation

FirePro

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

1200 MHz

Memory Clock

1250 MHz

Memory

2GB

Memory Size

16GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

512bit

153.6GB/s

Bandwidth

320.0GB/s

Render Config

-

SM Count

-

20

Compute Units

44

1280

Shading Units

2816

80

TMUs

176

32

ROPs

64

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

1024 KB

Theoretical Performance

32.00 GPixel/s

Pixel Rate

57.60 GPixel/s

80.00 GTexel/s

Texture Rate

158.4 GTexel/s

-

FP16 (half)

-

2.560 TFLOPS

FP32 (float)

5.069 TFLOPS

160.0 GFLOPS

FP64 (double)

2.534 TFLOPS

Graphics Processor

Pitcairn

GPU Name

Hawaii

Pitcairn XT (215-0828047)

GPU Variant

Hawaii GL44

GCN 1.0

Architecture

GCN 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

2.8 billion

Transistors

6.2 billion

212 mm²

Die Size

438 mm²

Board Design

175W

TDP

235W

450 W

Suggested PSU

550 W

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

Outputs

No outputs

2x 6-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

12 (11_1)

DirectX

12 (12_0)

4.6

OpenGL

4.6

1.2

OpenCL

2.0

1.2

Vulkan

1.2

-

CUDA

-

5.1

Shader Model

6.3

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