ATI FirePro V7800P vs AMD Radeon RX 7900 GRE

VS

ATI FirePro V7800P

AMD Radeon RX 7900 GRE

We compared two Desktop platform GPUs: 2GB VRAM FirePro V7800P and 16GB VRAM Radeon RX 7900 GRE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7800P 's Advantages

Lower TDP (138W vs 260W)

AMD Radeon RX 7900 GRE 's Advantages

Released 12 years and 2 months late

Boost Clock2245MHz

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (576.0GB/s vs 128.0GB/s)

3680 additional rendering cores

Score

Benchmark

FP32 (float)

FirePro V7800P

2.016 TFLOPS

Radeon RX 7900 GRE +2180%

45.98 TFLOPS

FirePro V7800P

VS

Radeon RX 7900 GRE

Graphics Card

May 2011

Release Date

Jul 2023

FirePro

Generation

Navi III

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1287 MHz

-

Boost Clock

2245 MHz

1000 MHz

Memory Clock

2250 MHz

Memory

2GB

Memory Size

16GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

256bit

128.0GB/s

Bandwidth

576.0GB/s

Render Config

18

Compute Units

80

-

1440

Shading Units

5120

72

TMUs

320

32

ROPs

160

-

RT Cores

80

8 KB (per CU)

L1 Cache

256 KB per Array

512 KB

L2 Cache

6 MB

-

L3 Cache

64 MB

Theoretical Performance

22.40 GPixel/s

Pixel Rate

359.2 GPixel/s

50.40 GTexel/s

Texture Rate

718.4 GTexel/s

-

FP16 (half)

91.96 TFLOPS

2.016 TFLOPS

FP32 (float)

45.98 TFLOPS

403.2 GFLOPS

FP64 (double)

1437 GFLOPS

Board Design

138W

TDP

260W

300 W

Suggested PSU

600 W

1x DisplayPort 1.1

Outputs

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

1x 6-pin

Power Connectors

2x 8-pin

Graphics Processor

Cypress

GPU Name

Navi 31

Cypress PRO GL

GPU Variant

Navi 31 XL (215-145000206)

TeraScale 2

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

40 nm

Process Size

5 nm

2.154 billion

Transistors

57.7 billion

334 mm²

Die Size

529 mm²

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

2.2

N/A

Vulkan

1.3

-

5.0

Shader Model

6.7

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