ATI Radeon HD 3870 Mac Edition vs AMD Radeon Pro Duo

VS

ATI Radeon HD 3870 Mac Edition

AMD Radeon Pro Duo

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 3870 Mac Edition and 4GB VRAM Radeon Pro Duo to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 3870 Mac Edition 's Advantages

Lower TDP (106W vs 350W)

AMD Radeon Pro Duo 's Advantages

Released 7 years and 10 months late

More VRAM (4GB vs 512GB)

Larger VRAM bandwidth (512.0GB/s vs 72.06GB/s)

3776 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 3870 Mac Edition

0.497 TFLOPS

Radeon Pro Duo +1548%

8.192 TFLOPS

Radeon HD 3870 Mac Edition

VS

Radeon Pro Duo

Graphics Card

Jun 2008

Release Date

Apr 2016

Radeon R600

Generation

Radeon Pro

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

1126 MHz

Memory Clock

500 MHz

Memory

512MB

Memory Size

4GB

GDDR4

Memory Type

HBM

256bit

Memory Bus

4096bit

72.06GB/s

Bandwidth

512.0GB/s

Render Config

4

Compute Units

64

-

320

Shading Units

4096

16

TMUs

256

16

ROPs

64

-

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

2 MB

-

Theoretical Performance

12.43 GPixel/s

Pixel Rate

64.00 GPixel/s

12.43 GTexel/s

Texture Rate

256.0 GTexel/s

-

FP16 (half)

8.192 TFLOPS

497.3 GFLOPS

FP32 (float)

8.192 TFLOPS

99.46 GFLOPS

FP64 (double)

512.0 GFLOPS

Board Design

106W

TDP

350W

300 W

Suggested PSU

750 W

2x DVI 1x S-Video

Outputs

1x HDMI 1.4a 3x DisplayPort 1.2

1x 6-pin

Power Connectors

3x 8-pin

Graphics Processor

RV670

GPU Name

Capsaicin

RV670 XT (215-0708005)

GPU Variant

Capsaicin XT

TeraScale

Architecture

GCN 3.0

TSMC

Foundry

TSMC

55 nm

Process Size

28 nm

0.666 billion

Transistors

8.9 billion

192 mm²

Die Size

596 mm²

Graphics Features

10.1 (10_1)

DirectX

12 (12_0)

3.3 (full) 4.0 (partial)

OpenGL

4.6

N/A

OpenCL

2.0

N/A

Vulkan

1.2

-

4.1

Shader Model

6.0

Related GPU Comparisons

1

ATI Radeon HD 3870 Mac Edition vs ATI Radeon HD 2600 PRO

2

ATI Radeon HD 3870 Mac Edition vs AMD Radeon RX Vega 64 Limited Edition

3

ATI Radeon HD 3870 Mac Edition vs ATI Radeon HD 3850

4

ATI Radeon HD 3870 Mac Edition vs AMD Radeon HD 6970

5

ATI Radeon HD 3870 Mac Edition vs AMD Radeon Pro W6800X Duo

6

ATI Radeon HD 3870 Mac Edition vs AMD Radeon HD 7950 Monica BIOS 2

7

ATI Radeon HD 3870 Mac Edition vs NVIDIA GeForce GT 330 OEM

8

ATI Radeon HD 3870 Mac Edition vs NVIDIA TITAN Xp

9

ATI Radeon HD 3870 Mac Edition vs NVIDIA GeForce 210 PCI

10

ATI Radeon HD 3870 Mac Edition vs NVIDIA A16 PCIe

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

10

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage