ATI FirePro V7900 vs AMD Radeon HD 6770 Green Edition

VS

ATI FirePro V7900 AMD Radeon HD 6770 Green Edition

We compared two Desktop platform GPUs: 2GB VRAM FirePro V7900 and 2GB VRAM Radeon HD 6770 Green Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7900 's Advantages

Larger VRAM bandwidth (160.0GB/s vs 21.34GB/s)

560 additional rendering cores

AMD Radeon HD 6770 Green Edition 's Advantages

Released 1 years and 11 months late

Lower TDP (86W vs 150W)

Score

Benchmark

FP32 (float)

FirePro V7900 +84%

1.856 TFLOPS

Radeon HD 6770 Green Edition

1.008 TFLOPS

FirePro V7900

VS

Radeon HD 6770 Green Edition

Graphics Card

May 2011

Release Date

Apr 2013

FirePro

Generation

Northern Islands

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

1250 MHz

Memory Clock

667 MHz

Memory

2GB

Memory Size

2GB

GDDR5

Memory Type

GDDR3

256bit

Memory Bus

128bit

160.0GB/s

Bandwidth

21.34GB/s

Render Config

-

SM Count

-

20

Compute Units

9

1280

Shading Units

720

80

TMUs

36

32

ROPs

16

-

Tensor Cores

-

RT Cores

-

8 KB (per CU)

L1 Cache

8 KB (per CU)

512 KB

L2 Cache

256 KB

Theoretical Performance

23.20 GPixel/s

Pixel Rate

11.20 GPixel/s

58.00 GTexel/s

Texture Rate

25.20 GTexel/s

-

FP16 (half)

-

1.856 TFLOPS

FP32 (float)

1008 GFLOPS

464.0 GFLOPS

FP64 (double)

-

Graphics Processor

Cayman

GPU Name

Juniper

Cayman PRO GL

GPU Variant

Juniper LE (215-0754009)

TeraScale 3

Architecture

TeraScale 2

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

2.64 billion

Transistors

1.04 billion

389 mm²

Die Size

166 mm²

Board Design

150W

TDP

86W

450 W

Suggested PSU

250 W

4x DisplayPort 1.2

Outputs

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

1x 6-pin

Power Connectors

-

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

ATI FirePro V7900 vs NVIDIA GeForce RTX 3080 Ti 20 GB

2

ATI FirePro V7900 vs NVIDIA GeForce GT 430 OEM

3

ATI FirePro V7900 vs AMD Radeon RX 6950 XT

4

ATI FirePro V7900 vs AMD Radeon R9 270 1024SP

5

ATI FirePro V7900 vs ATI Radeon X1650 GT

6

ATI FirePro V7900 vs AMD FirePro RG220

7

ATI FirePro V7900 vs NVIDIA GeForce GT 620 OEM

8

ATI FirePro V7900 vs AMD Radeon Pro WX 2100

9

ATI FirePro V7900 vs NVIDIA P102 100

10

ATI FirePro V7900 vs NVIDIA GeForce RTX 3060 GA104

Related News

1

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

2

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

3

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

4

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

5

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

6

First Benchmark Leak of Intel Core Ultra 7 268V: Single-Core Performance Soars by 20%, Still Lags Behind AMD

7

NVIDIA Grace CPU Benchmark Results Released, Stunning Performance

8

Minisforum Launches UM890 Pro Mini PC with R9 8945HS and Dual USB4 Ports

9

Does the Apple A18 Neural Engine Boast Superior Performance? Computational Power May Surpass M4 Chip

10

AMD's Commitment to Pioneering Each Generation with Cutting-Edge Process Technology and Continuous Innovation in Design, Packaging, and Assembly