AMD Radeon RX 7700 vs ATI FireMV 2260 PCIe x1

VS

AMD Radeon RX 7700 ATI FireMV 2260 PCIe x1

We compared two Desktop platform GPUs: 12GB VRAM Radeon RX 7700 and 256MB VRAM FireMV 2260 PCIe x1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7700 's Advantages

Released 15 years late

Boost Clock2600MHz

Larger VRAM bandwidth (432.0GB/s vs 8.000GB/s)

3032 additional rendering cores

ATI FireMV 2260 PCIe x1 's Advantages

Lower TDP (15W vs 200W)

Score

Benchmark

FP32 (float)

Radeon RX 7700 +79775%

31.95 TFLOPS

FireMV 2260 PCIe x1

0.04 TFLOPS

Radeon RX 7700

VS

FireMV 2260 PCIe x1

Graphics Card

Jan 2023

Release Date

Jan 2008

Navi III

Generation

FireMV Multi-View

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x1

Clock Speeds

1900 MHz

Base Clock

-

2600 MHz

Boost Clock

-

2250 MHz

Memory Clock

500 MHz

Memory

12GB

Memory Size

256MB

GDDR6

Memory Type

DDR2

192bit

Memory Bus

64bit

432.0GB/s

Bandwidth

8.000GB/s

Render Config

-

SM Count

-

48

Compute Units

2

3072

Shading Units

40

192

TMUs

4

96

ROPs

4

-

Tensor Cores

-

48

RT Cores

-

128 KB per Array

L1 Cache

-

2 MB

L2 Cache

-

Theoretical Performance

249.6 GPixel/s

Pixel Rate

2.000 GPixel/s

499.2 GTexel/s

Texture Rate

2.000 GTexel/s

63.90 TFLOPS

FP16 (half)

-

31.95 TFLOPS

FP32 (float)

40.00 GFLOPS

998.4 GFLOPS

FP64 (double)

-

Graphics Processor

Navi 32

GPU Name

RV620

Navi 32

GPU Variant

-

RDNA 3.0

Architecture

TeraScale

TSMC

Foundry

TSMC

5 nm

Process Size

55 nm

Unknown

Transistors

0.181 billion

346 mm²

Die Size

67 mm²

Board Design

200W

TDP

15W

550 W

Suggested PSU

200 W

1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C

Outputs

2x DisplayPort

1x 8-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

2.2

OpenCL

N/A

1.3

Vulkan

N/A

-

CUDA

-

6.7

Shader Model

4.1

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