AMD Radeon RX 7900 GRE vs ATI FirePro V8700 Duo

VS

AMD Radeon RX 7900 GRE ATI FirePro V8700 Duo

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 7900 GRE and 1024MB VRAM FirePro V8700 Duo to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7900 GRE 's Advantages

Boost Clock2245MHz

More VRAM (16GB vs 1GB)

Larger VRAM bandwidth (576.0GB/s vs 108.8GB/s)

4320 additional rendering cores

ATI FirePro V8700 Duo 's Advantages

Lower TDP (151W vs 260W)

Score

Benchmark

FP32 (float)

Radeon RX 7900 GRE +3731%

45.98 TFLOPS

FirePro V8700 Duo

1.2 TFLOPS

Radeon RX 7900 GRE

VS

FirePro V8700 Duo

Graphics Card

Jul 2023

Release Date

Unknown

Navi III

Generation

FirePro

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1287 MHz

Base Clock

-

2245 MHz

Boost Clock

-

2250 MHz

Memory Clock

850 MHz

Memory

16GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

256bit

576.0GB/s

Bandwidth

108.8GB/s

Render Config

-

SM Count

-

80

Compute Units

10

5120

Shading Units

800

320

TMUs

40

160

ROPs

16

-

Tensor Cores

-

80

RT Cores

-

256 KB per Array

L1 Cache

16 KB (per CU)

6 MB

L2 Cache

256 KB

Theoretical Performance

359.2 GPixel/s

Pixel Rate

12.00 GPixel/s

718.4 GTexel/s

Texture Rate

30.00 GTexel/s

91.96 TFLOPS

FP16 (half)

-

45.98 TFLOPS

FP32 (float)

1200 GFLOPS

1437 GFLOPS

FP64 (double)

-

Graphics Processor

Navi 31

GPU Name

RV770

Navi 31 XL

GPU Variant

RV770 XT (215-0669049)

RDNA 3.0

Architecture

TeraScale

TSMC

Foundry

TSMC

5 nm

Process Size

55 nm

57.7 billion

Transistors

0.956 billion

529 mm²

Die Size

256 mm²

Board Design

260W

TDP

151W

600 W

Suggested PSU

450 W

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

Outputs

No outputs

2x 8-pin

Power Connectors

2x 6-pin

Graphics Features

12 Ultimate (12_2)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

2.2

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

-

6.7

Shader Model

4.1

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