NVIDIA GeForce RTX 4080 16 GB vs ATI FirePro V7770

VS

NVIDIA GeForce RTX 4080 16 GB

ATI FirePro V7770

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 16 GB and 1024MB VRAM FirePro V7770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 16 GB 's Advantages

Released 10 years and 8 months late

Boost Clock2505MHz

More VRAM (16GB vs 1024GB)

Larger VRAM bandwidth (716.8GB/s vs 33.60GB/s)

8928 additional rendering cores

ATI FirePro V7770 's Advantages

Lower TDP (76W vs 320W)

Score

Benchmark

FP32 (float)

GeForce RTX 4080 16 GB +4774%

48.74 TFLOPS

FirePro V7770

1 TFLOPS

GeForce RTX 4080 16 GB

VS

FirePro V7770

Graphics Card

Sep 2022

Release Date

Jan 2012

GeForce 40

Generation

FirePro

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

2205 MHz

Base Clock

-

2505 MHz

Boost Clock

-

1400 MHz

Memory Clock

1050 MHz

Memory

16GB

Memory Size

1024MB

GDDR6X

Memory Type

GDDR4

256bit

Memory Bus

128bit

716.8GB/s

Bandwidth

33.60GB/s

Render Config

-

Compute Units

10

76

SM Count

-

9728

Shading Units

800

304

TMUs

40

112

ROPs

8

304

Tensor Cores

-

76

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

64 MB

L2 Cache

128 KB

-

Theoretical Performance

280.6 GPixel/s

Pixel Rate

5.000 GPixel/s

761.5 GTexel/s

Texture Rate

25.00 GTexel/s

48.74 TFLOPS

FP16 (half)

-

48.74 TFLOPS

FP32 (float)

1000 GFLOPS

761.5 GFLOPS

FP64 (double)

-

Board Design

320W

TDP

76W

700 W

Suggested PSU

250 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x DVI

1x 16-pin

Power Connectors

1x 6-pin

Graphics Processor

AD103

GPU Name

RV770

AD103-300-A1

GPU Variant

RV770 XT (215-0669049)

Ada Lovelace

Architecture

TeraScale

TSMC

Foundry

TSMC

4 nm

Process Size

55 nm

45.9 billion

Transistors

0.956 billion

379 mm²

Die Size

256 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.9

CUDA

-

6.6

Shader Model

4.1

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