AMD Radeon HD 7770 GHz Edition vs NVIDIA GeForce RTX 3070 Ti 8 GB GA102

VS

AMD Radeon HD 7770 GHz Edition

NVIDIA GeForce RTX 3070 Ti 8 GB GA102

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 7770 GHz Edition and 8GB VRAM GeForce RTX 3070 Ti 8 GB GA102 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 290W)

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 's Advantages

Released 10 years and 8 months late

Boost Clock1770MHz

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (608.3GB/s vs 72.00GB/s)

5504 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 7770 GHz Edition

1.28 TFLOPS

GeForce RTX 3070 Ti 8 GB GA102 +1599%

21.75 TFLOPS

Radeon HD 7770 GHz Edition

VS

GeForce RTX 3070 Ti 8 GB GA102

Graphics Card

Feb 2012

Release Date

Oct 2022

Southern Islands

Generation

GeForce 30

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1575 MHz

-

Boost Clock

1770 MHz

1125 MHz

Memory Clock

1188 MHz

Memory

1024MB

Memory Size

8GB

GDDR5

Memory Type

GDDR6X

128bit

Memory Bus

256bit

72.00GB/s

Bandwidth

608.3GB/s

Render Config

10

Compute Units

-

SM Count

48

640

Shading Units

6144

40

TMUs

192

16

ROPs

96

-

Tensor Cores

192

-

RT Cores

48

16 KB (per CU)

L1 Cache

128 KB (per SM)

256 KB

L2 Cache

4 MB

-

Theoretical Performance

16.00 GPixel/s

Pixel Rate

169.9 GPixel/s

40.00 GTexel/s

Texture Rate

339.8 GTexel/s

-

FP16 (half)

21.75 TFLOPS

1280 GFLOPS

FP32 (float)

21.75 TFLOPS

80.00 GFLOPS

FP64 (double)

339.8 GFLOPS

Board Design

80W

TDP

290W

250 W

Suggested PSU

600 W

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

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 6-pin

Power Connectors

1x 12-pin

Graphics Processor

Cape Verde

GPU Name

GA102

Cape Verde XT

GPU Variant

GA102-150-A1

GCN 1.0

Architecture

Ampere

TSMC

Foundry

Samsung

28 nm

Process Size

8 nm

1.5 billion

Transistors

28.3 billion

123 mm²

Die Size

628 mm²

Graphics Features

12 (11_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

1.2

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

8.6

5.1

Shader Model

6.6

Related GPU Comparisons

1

AMD Radeon HD 7770 GHz Edition vs NVIDIA GeForce GTX 1050 3 GB

2

AMD Radeon HD 7770 GHz Edition vs ATI FireGL V8650

3

AMD Radeon HD 7770 GHz Edition vs Intel Arc A380

4

AMD Radeon HD 7770 GHz Edition vs NVIDIA GeForce GT 520 PCIe x1

5

AMD Radeon HD 7770 GHz Edition vs NVIDIA GeForce GT 635 OEM

6

AMD Radeon HD 7770 GHz Edition vs AMD Radeon 550

7

AMD Radeon HD 7770 GHz Edition vs AMD Radeon R9 380X

8

AMD Radeon HD 7770 GHz Edition vs AMD Radeon 550X 640SP

9

AMD Radeon HD 7770 GHz Edition vs NVIDIA GeForce GT 1030 DDR4

10

AMD Radeon HD 7770 GHz Edition vs AMD Radeon RX 6800

Related News

1

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

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

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

4

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

5

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

6

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

7

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

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

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

10

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