AMD Radeon 550X 640SP vs AMD FireStream 9370

VS

AMD Radeon 550X 640SP

AMD FireStream 9370

We compared two Desktop platform GPUs: 4GB VRAM Radeon 550X 640SP and 4GB VRAM FireStream 9370 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 550X 640SP 's Advantages

Released 7 years and 10 months late

Boost Clock1071MHz

Lower TDP (50W vs 225W)

AMD FireStream 9370 's Advantages

Larger VRAM bandwidth (147.2GB/s vs 48.00GB/s)

960 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon 550X 640SP

1.371 TFLOPS

FireStream 9370 +92%

2.64 TFLOPS

Radeon 550X 640SP

VS

FireStream 9370

Graphics Card

Apr 2018

Release Date

Jun 2010

Polaris

Generation

FireStream

Desktop

Type

Desktop

PCIe 3.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

1019 MHz

Base Clock

-

1071 MHz

Boost Clock

-

1500 MHz

Memory Clock

1150 MHz

Memory

4GB

Memory Size

4GB

GDDR5

Memory Type

GDDR5

64bit

Memory Bus

256bit

48.00GB/s

Bandwidth

147.2GB/s

Render Config

10

Compute Units

20

-

640

Shading Units

1600

40

TMUs

80

16

ROPs

32

-

16 KB (per CU)

L1 Cache

8 KB (per CU)

256 KB

L2 Cache

512 KB

-

Theoretical Performance

17.14 GPixel/s

Pixel Rate

26.40 GPixel/s

42.84 GTexel/s

Texture Rate

66.00 GTexel/s

1371 GFLOPS

FP16 (half)

-

1371 GFLOPS

FP32 (float)

2.640 TFLOPS

85.68 GFLOPS

FP64 (double)

528.0 GFLOPS

Board Design

50W

TDP

225W

250 W

Suggested PSU

550 W

1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a

Outputs

1x DisplayPort 1.1

None

Power Connectors

1x 8-pin

Graphics Processor

Lexa

GPU Name

Cypress

Lexa PRO (215-0904018)

GPU Variant

Cypress XT GL

GCN 4.0

Architecture

TeraScale 2

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

40 nm

2.2 billion

Transistors

2.154 billion

103 mm²

Die Size

334 mm²

Graphics Features

12 (12_0)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.1

OpenCL

1.2

Vulkan

N/A

-

6.4

Shader Model

5.0

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