AMD Radeon HD 7770 GHz Edition vs NVIDIA GeForce GTX 780 Rev. 2

VS

AMD Radeon HD 7770 GHz Edition NVIDIA GeForce GTX 780 Rev. 2

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 7770 GHz Edition and 3GB VRAM GeForce GTX 780 Rev. 2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7770 GHz Edition 's Advantages

Lower TDP (80W vs 250W)

NVIDIA GeForce GTX 780 Rev. 2 's Advantages

Released 1 years and 7 months late

Boost Clock902MHz

More VRAM (3GB vs 1GB)

Larger VRAM bandwidth (288.4GB/s vs 72.00GB/s)

1664 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 7770 GHz Edition

1.28 TFLOPS

GeForce GTX 780 Rev. 2 +224%

4.156 TFLOPS

Radeon HD 7770 GHz Edition

VS

GeForce GTX 780 Rev. 2

Graphics Card

Feb 2012

Release Date

Sep 2013

Southern Islands

Generation

GeForce 700

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

863 MHz

-

Boost Clock

902 MHz

1125 MHz

Memory Clock

1502 MHz

Memory

1024MB

Memory Size

3GB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

384bit

72.00GB/s

Bandwidth

288.4GB/s

Render Config

-

SM Count

-

10

Compute Units

-

640

Shading Units

2304

40

TMUs

192

16

ROPs

48

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per SMX)

256 KB

L2 Cache

1536 KB

Theoretical Performance

16.00 GPixel/s

Pixel Rate

43.30 GPixel/s

40.00 GTexel/s

Texture Rate

173.2 GTexel/s

-

FP16 (half)

-

1280 GFLOPS

FP32 (float)

4.156 TFLOPS

80.00 GFLOPS

FP64 (double)

173.2 GFLOPS

Graphics Processor

Cape Verde

GPU Name

GK110B

Cape Verde XT

GPU Variant

GK110-300-B1

GCN 1.0

Architecture

Kepler

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

1.5 billion

Transistors

7.08 billion

123 mm²

Die Size

561 mm²

Board Design

80W

TDP

250W

250 W

Suggested PSU

600 W

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

Outputs

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

1x 6-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

12 (11_1)

DirectX

12 (11_1)

4.6

OpenGL

4.6

1.2

OpenCL

3.0

1.2

Vulkan

1.1

-

CUDA

3.5

5.1

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon HD 7770 GHz Edition vs NVIDIA GeForce GTX 750 Ti

2

NVIDIA GeForce GTX 1070 vs AMD Radeon HD 7770 GHz Edition

3

AMD Radeon HD 7770 GHz Edition vs NVIDIA GeForce GT 710

4

AMD Radeon HD 7770 GHz Edition vs AMD FirePro W4100

5

AMD Radeon HD 7770 GHz Edition vs NVIDIA GeForce GTX 750 Ti OEM

6

AMD Radeon HD 7770 GHz Edition vs NVIDIA GeForce 9300 GS Rev. 2

7

AMD Radeon HD 7770 GHz Edition vs AMD Radeon HD 7730

8

AMD Radeon HD 7770 GHz Edition vs AMD Radeon HD 7950

9

AMD Radeon HD 7770 GHz Edition vs AMD Radeon RX 5600 OEM

10

AMD Radeon HD 7770 GHz Edition vs NVIDIA GeForce GTX 650 Ti Boost

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

X3D Performance Beyond Words! AMD Ryzen 7 9700X May Unlock Power Consumption: From 65W to 120W