NVIDIA GRID M60 1Q vs AMD Radeon HD 6990M

GPU · Specs Compare

GPU NVIDIA GRID M60 1Q NVIDIA · 2015-08

GPU AMD Radeon HD 6990M AMD · 2011-07

Graphics Card

Release Date

Aug 2015

Jul 2011

Generation

GRID

Vancouver

Type

Professional

Mobile

Bus Interface

PCIe 3.0 x16

MXM-B (3.0)

Clock Speeds

Base Clock

557 MHz

—

Boost Clock

1178 MHz

—

Memory Clock

1253 MHz

900 MHz

Memory

Memory Size

1024MB

2GB

Memory Type

GDDR5

Memory Bus

256bit

Bandwidth

160.4GB/s

115.2GB/s

Render Config

Shading Units

2048

1120

TMUs

128

ROPs

L1 Cache

48 KB (per SMM)

8 KB (per CU)

L2 Cache

2 MB

512 KB

Compute Units

—

Theoretical Performance

Pixel Rate

75.39 GPixel/s

22.88 GPixel/s

Texture Rate

150.8 GTexel/s

40.04 GTexel/s

FP32 (float)

4.825 TFLOPS

1.602 TFLOPS

FP64 (double)

150.8 GFLOPS

—

Graphics Processor

GPU Name

GM204

Blackcomb

Architecture

Maxwell 2.0

TeraScale 2

Foundry

TSMC

Process Size

28 nm

40 nm

Transistors

5.2 billion

1.7 billion

Die Size

398 mm²

212 mm²

GPU Variant

—

Blackcomb XTX(216-0811030)

Board Design

TDP

225W

100W

Suggested PSU

550 W

—

Outputs

No outputs

Power Connectors

1x 8-pin

None

Graphics Features

DirectX

12 (12_1)

11.2 (11_0)

OpenGL

4.6

4.4

OpenCL

3.0

1.2

Vulkan

1.3

N/A

CUDA

5.2

—

Shader Model

6.4

5.0

▲ Specs Compare Data sourced from official specifications and benchmark tests.