AMD Radeon R9 270 1024SP vs AMD Radeon R7 265

VS

AMD Radeon R9 270 1024SP

AMD Radeon R7 265

We compared two Desktop platform GPUs: 2GB VRAM Radeon R9 270 1024SP and 2GB VRAM Radeon R7 265 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 270 1024SP 's Advantages

Released 1 years and 1 months late

AMD Radeon R7 265 's Advantages

Larger VRAM bandwidth (179.2GB/s vs 153.6GB/s)

Score

Benchmark

FP32 (float)

Radeon R9 270 1024SP

1.894 TFLOPS

Radeon R7 265

1.894 TFLOPS

Radeon R9 270 1024SP

VS

Radeon R7 265

Graphics Card

Mar 2015

Release Date

Feb 2014

Volcanic Islands

Generation

Volcanic Islands

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

900 MHz

Base Clock

900 MHz

925 MHz

Boost Clock

925 MHz

1200 MHz

Memory Clock

1400 MHz

Memory

2GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

256bit

153.6GB/s

Bandwidth

179.2GB/s

Render Config

16

Compute Units

16

-

1024

Shading Units

1024

64

TMUs

64

32

ROPs

32

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

512 KB

-

Theoretical Performance

29.60 GPixel/s

Pixel Rate

29.60 GPixel/s

59.20 GTexel/s

Texture Rate

59.20 GTexel/s

-

1.894 TFLOPS

FP32 (float)

1.894 TFLOPS

118.4 GFLOPS

FP64 (double)

118.4 GFLOPS

Board Design

150W

TDP

150W

450 W

Suggested PSU

450 W

2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

Outputs

2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

1x 6-pin

Power Connectors

1x 6-pin

Graphics Processor

Pitcairn

GPU Name

Pitcairn

Pitcairn PRO (215-0828062)

GPU Variant

Pitcairn PRO (215-0828062)

GCN 1.0

Architecture

GCN 1.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

2.8 billion

Transistors

2.8 billion

212 mm²

Die Size

212 mm²

Graphics Features

12 (11_1)

DirectX

12 (11_1)

4.6

OpenGL

4.6

1.2

OpenCL

1.2

Vulkan

1.2

-

5.1

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon R9 270 1024SP vs NVIDIA A30 PCIe

2

AMD Radeon R9 270 1024SP vs NVIDIA GeForce 8800 GT

3

AMD Radeon R9 270 1024SP vs Intel Arc Pro A60

4

AMD Radeon R9 270 1024SP vs MTT S50

5

AMD Radeon R9 270 1024SP vs NVIDIA GeForce GTX 760

6

AMD Radeon R9 270 1024SP vs NVIDIA RTX 3500 Embedded Ada Generation

7

AMD Radeon R9 270 1024SP vs NVIDIA GeForce GTX 470

8

AMD Radeon R9 270 1024SP vs ATI Radeon HD 4730 OEM

9

AMD Radeon R9 270 1024SP vs ATI Radeon HD 3650 AGP

10

AMD Radeon R9 270 1024SP vs NVIDIA GeForce GT 640 OEM Rebrand

Related News

1

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

2

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

3

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

4

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

5

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

6

CXMT Reportedly Achieves 80% Yield in DDR5 Production

7

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

8

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

9

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

10

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