ATI Radeon HD 5770 X2 vs AMD Radeon HD 6790

VS

ATI Radeon HD 5770 X2 AMD Radeon HD 6790

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 5770 X2 and 1024MB VRAM Radeon HD 6790 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6790 's Advantages

Released 6 months late

Larger VRAM bandwidth (134.4GB/s vs 76.80GB/s)

Score

Benchmark

FP32 (float)

Radeon HD 5770 X2 +1%

1.36 TFLOPS

Radeon HD 6790

1.344 TFLOPS

Radeon HD 5770 X2

VS

Radeon HD 6790

Graphics Card

Oct 2010

Release Date

Apr 2011

Evergreen

Generation

Northern Islands

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

1200 MHz

Memory Clock

1050 MHz

Memory

1024MB

Memory Size

1024MB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

256bit

76.80GB/s

Bandwidth

134.4GB/s

Render Config

-

SM Count

-

10

Compute Units

10

800

Shading Units

800

40

TMUs

40

16

ROPs

16

-

Tensor Cores

-

RT Cores

-

8 KB (per CU)

L1 Cache

8 KB (per CU)

256 KB

L2 Cache

512 KB

Theoretical Performance

13.60 GPixel/s

Pixel Rate

13.44 GPixel/s

34.00 GTexel/s

Texture Rate

33.60 GTexel/s

-

FP16 (half)

-

1360 GFLOPS

FP32 (float)

1344 GFLOPS

-

FP64 (double)

-

Graphics Processor

Juniper

GPU Name

Barts

Juniper XT (215-0754013)

GPU Variant

Barts LE (215-0798002)

TeraScale 2

Architecture

TeraScale 2

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

1.04 billion

Transistors

1.7 billion

166 mm²

Die Size

255 mm²

Board Design

Unknown

TDP

150W

200 W

Suggested PSU

450 W

2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1

Outputs

2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1

-

Power Connectors

2x 6-pin

Graphics Features

11.2 (11_0)

DirectX

11.2 (11_0)

4.4

OpenGL

4.4

1.2

OpenCL

1.2

N/A

Vulkan

N/A

-

CUDA

-

5.0

Shader Model

5.0

Related GPU Comparisons

1

NVIDIA GeForce GT 1010 vs ATI Radeon HD 5770 X2

2

ATI Radeon HD 5770 X2 vs NVIDIA GeForce GTX 260 Core 216

3

NVIDIA GeForce RTX 4090 Ti vs ATI Radeon HD 5770 X2

4

ATI Radeon HD 5770 X2 vs NVIDIA GeForce GT 120 Mac Edition

5

ATI Radeon HD 5770 X2 vs NVIDIA GeForce 9300 GE

6

ATI Radeon HD 5770 X2 vs NVIDIA GeForce RTX 4070

7

NVIDIA GeForce RTX 3060 vs ATI Radeon HD 5770 X2

8

ATI Radeon HD 5770 X2 vs ATI Radeon HD 2600 XT X2

9

ATI Radeon HD 5770 X2 vs NVIDIA GeForce 7600 GT AGP

10

ATI Radeon HD 5770 X2 vs NVIDIA GeForce GTX 1070 GDDR5X

Related News

1

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

2

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied

3

Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience

4

Intel Adds 5 New Device IDs to Latest Linux Xe Kernel in Preparation for Battlemage

5

Ryzen AI 9 365 Benchmark Results Leaked: Significant Improvements in Multi-Core and IPC Performance Over Previous Generation

6

Concerns Raised by Unstable 13th/14th Gen Core CPUs: Motherboard Manufacturers Worry About Impact on Arrow Lake Release and Sales

7

Do You Really Know What a "Rendering Engine" Is? Read This Article to Understand All About It

8

New AMD Zen5 Ryzen 9000 Motherboards X870E/X870 to Adopt USB4! But You’ll Have to Wait Two More Months

9

Surpassing RTX 2050! Intel's Next-Gen Integrated Graphics Benchmark Closely Approaches AMD

10

New Benchmarks for AMD Ryzen AI 9 HX 370 Revealed: Single-Core Parity with R9 7945HX3D, Multi-Core Still Lower