AMD FirePro M7820 vs NVIDIA GeForce GT 755M

VS

AMD FirePro M7820 NVIDIA GeForce GT 755M

We compared two Mobile platform GPUs: 1024MB VRAM FirePro M7820 and 2GB VRAM GeForce GT 755M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro M7820 's Advantages

416 additional rendering cores

NVIDIA GeForce GT 755M 's Advantages

Released 3 years and 1 months late

More VRAM (2GB vs 1GB)

Larger VRAM bandwidth (86.40GB/s vs 64.00GB/s)

Score

Benchmark

FP32 (float)

FirePro M7820 +48%

1.12 TFLOPS

GeForce GT 755M

0.753 TFLOPS

FirePro M7820

VS

GeForce GT 755M

Graphics Card

May 2010

Release Date

Jun 2013

FirePro Mobility

Generation

GeForce 700M

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

1000 MHz

Memory Clock

1350 MHz

Memory

1024MB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

128bit

64.00GB/s

Bandwidth

86.40GB/s

Render Config

-

SM Count

-

10

Compute Units

-

800

Shading Units

384

40

TMUs

32

16

ROPs

16

-

Tensor Cores

-

RT Cores

-

8 KB (per CU)

L1 Cache

16 KB (per SMX)

256 KB

L2 Cache

256 KB

Theoretical Performance

11.20 GPixel/s

Pixel Rate

7.840 GPixel/s

28.00 GTexel/s

Texture Rate

31.36 GTexel/s

-

FP16 (half)

-

1120 GFLOPS

FP32 (float)

752.6 GFLOPS

-

FP64 (double)

31.36 GFLOPS

Graphics Processor

Broadway

GPU Name

GK107

Broadway XT GL

GPU Variant

GT 755M

TeraScale 2

Architecture

Kepler

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

1.04 billion

Transistors

1.27 billion

166 mm²

Die Size

118 mm²

Board Design

50W

TDP

50W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

11.2 (11_0)

DirectX

12 (11_0)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.1

-

CUDA

3.0

5.0

Shader Model

5.1

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