ATI Radeon HD 3870 Mac Edition vs ATI FirePro 2260 PCI

VS

ATI Radeon HD 3870 Mac Edition

ATI FirePro 2260 PCI

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 3870 Mac Edition and 256MB VRAM FirePro 2260 PCI 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

More VRAM (512GB vs 256GB)

Larger VRAM bandwidth (72.06GB/s vs 8.000GB/s)

280 additional rendering cores

ATI FirePro 2260 PCI 's Advantages

Lower TDP (15W vs 106W)

Score

Benchmark

FP32 (float)

Radeon HD 3870 Mac Edition +1142%

0.497 TFLOPS

FirePro 2260 PCI

0.04 TFLOPS

Radeon HD 3870 Mac Edition

VS

FirePro 2260 PCI

Graphics Card

Jun 2008

Release Date

Jan 2008

Radeon R600

Generation

FirePro Multi-View

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCI

Clock Speeds

-

1126 MHz

Memory Clock

500 MHz

Memory

512MB

Memory Size

256MB

GDDR4

Memory Type

DDR2

256bit

Memory Bus

64bit

72.06GB/s

Bandwidth

8.000GB/s

Render Config

4

Compute Units

2

-

320

Shading Units

40

16

TMUs

4

16

ROPs

4

-

256 KB

L2 Cache

-

Theoretical Performance

12.43 GPixel/s

Pixel Rate

2.000 GPixel/s

12.43 GTexel/s

Texture Rate

2.000 GTexel/s

-

497.3 GFLOPS

FP32 (float)

40.00 GFLOPS

99.46 GFLOPS

FP64 (double)

-

Board Design

106W

TDP

15W

300 W

Suggested PSU

200 W

2x DVI 1x S-Video

Outputs

2x DisplayPort

1x 6-pin

Power Connectors

None

Graphics Processor

RV670

GPU Name

RV620

RV670 XT (215-0708005)

GPU Variant

-

TeraScale

Architecture

TeraScale

TSMC

Foundry

TSMC

55 nm

Process Size

55 nm

0.666 billion

Transistors

0.181 billion

192 mm²

Die Size

67 mm²

Graphics Features

10.1 (10_1)

DirectX

10.1 (10_1)

3.3 (full) 4.0 (partial)

OpenGL

3.3

N/A

OpenCL

N/A

Vulkan

N/A

-

4.1

Shader Model

4.1

Related GPU Comparisons

1

ATI Radeon HD 3870 Mac Edition vs NVIDIA GeForce 9500 GS Rev. 2

2

ATI Radeon HD 3870 Mac Edition vs MTT S50

3

ATI Radeon HD 3870 Mac Edition vs ATI FirePro 2450 Multi View PCIe x1

4

ATI Radeon HD 3870 Mac Edition vs AMD Radeon RX 580X

5

ATI Radeon HD 3870 Mac Edition vs NVIDIA GeForce GTX 1060 6 GB

6

ATI Radeon HD 3870 Mac Edition vs AMD Radeon R9 390X

7

ATI Radeon HD 3870 Mac Edition vs NVIDIA A16 PCIe

8

ATI Radeon HD 3870 Mac Edition vs AMD Radeon RX 6800 XT

9

ATI Radeon HD 3870 Mac Edition vs NVIDIA GeForce GTX 1050 3 GB

10

ATI Radeon HD 3870 Mac Edition vs NVIDIA GeForce 6200

Related News

1

Introducing the AMD Ryzen 9 9955HX: A First Look at the Flagship Gaming Laptop CPU

2

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

3

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

4

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

5

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

6

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

7

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

8

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

9

CXMT Reportedly Achieves 80% Yield in DDR5 Production

10

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