AMD Radeon HD 6670A vs AMD Radeon R5 M315

VS

AMD Radeon HD 6670A

AMD Radeon R5 M315

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6670A and 2GB VRAM Radeon R5 M315 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6670A 's Advantages

Larger VRAM bandwidth (64.00GB/s vs 14.40GB/s)

96 additional rendering cores

AMD Radeon R5 M315 's Advantages

Released 4 years and 1 months late

More VRAM (2GB vs 1024GB)

Score

Benchmark

FP32 (float)

Radeon HD 6670A

0.576 TFLOPS

Radeon R5 M315 +29%

0.745 TFLOPS

Radeon HD 6670A

VS

Radeon R5 M315

Graphics Card

Apr 2011

Release Date

May 2015

All-In-One

Generation

Gem System

Mobile

Type

Mobile

MXM-A (3.0)

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

1000 MHz

Memory Clock

900 MHz

Memory

1024MB

Memory Size

2GB

GDDR5

Memory Type

DDR3

128bit

Memory Bus

64bit

64.00GB/s

Bandwidth

14.40GB/s

Render Config

6

Compute Units

6

-

480

Shading Units

384

24

TMUs

24

8

ROPs

8

-

8 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

128 KB

-

Theoretical Performance

4.800 GPixel/s

Pixel Rate

7.760 GPixel/s

14.40 GTexel/s

Texture Rate

23.28 GTexel/s

-

FP16 (half)

745.0 GFLOPS

576.0 GFLOPS

FP32 (float)

745.0 GFLOPS

-

FP64 (double)

46.56 GFLOPS

Board Design

45W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

-

Graphics Processor

Turks

GPU Name

Meso

Turks XT (215-0803000)

GPU Variant

Meso LE (216-0864046)

TeraScale 2

Architecture

GCN 3.0

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

0.716 billion

Transistors

1.55 billion

118 mm²

Die Size

125 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (12_0)

4.4

OpenGL

4.6

1.2

OpenCL

2.1

N/A

Vulkan

1.2.170

-

5.0

Shader Model

6.5

Related GPU Comparisons

1

AMD Radeon HD 6670A vs AMD Radeon Pro Vega 48

2

AMD Radeon HD 6670A vs NVIDIA NVS 3100M

3

AMD Radeon HD 6670A vs NVIDIA GeForce 9500M GS

4

AMD Radeon HD 6670A vs AMD Radeon E9260 PCIe

5

AMD Radeon HD 6670A vs NVIDIA GeForce MX350

6

AMD Radeon HD 6670A vs NVIDIA GeForce MX450 30.5W 8Gbps

7

AMD Radeon HD 6670A vs AMD FirePro M3900

8

AMD Radeon HD 6670A vs NVIDIA GeForce GTX 680MX Mac Edition

9

AMD Radeon HD 6670A vs AMD Radeon E6760 MXM

10

AMD Radeon HD 6670A vs NVIDIA GeForce GT 520M

Related News

1

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

2

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

5

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

6

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

7

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

8

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

9

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

10

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption