AMD Radeon PRO W7700 vs AMD Radeon HD 8670 OEM

VS

AMD Radeon PRO W7700 AMD Radeon HD 8670 OEM

We compared two Desktop platform GPUs: 16GB VRAM Radeon PRO W7700 and 2GB VRAM Radeon HD 8670 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon PRO W7700 's Advantages

Released 10 years and 10 months late

Boost Clock has increased by 148% (2600MHz vs 1050MHz)

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (576.0GB/s vs 73.60GB/s)

2688 additional rendering cores

AMD Radeon HD 8670 OEM 's Advantages

Lower TDP (75W vs 190W)

Score

Benchmark

FP32 (float)

Radeon PRO W7700 +3864%

31.95 TFLOPS

Radeon HD 8670 OEM

0.806 TFLOPS

Radeon PRO W7700

VS

Radeon HD 8670 OEM

Graphics Card

Nov 2023

Release Date

Jan 2013

Radeon Pro Navi

Generation

Sea Islands

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

1900 MHz

Base Clock

1000 MHz

2600 MHz

Boost Clock

1050 MHz

2250 MHz

Memory Clock

1150 MHz

Memory

16GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

128bit

576.0GB/s

Bandwidth

73.60GB/s

Render Config

-

SM Count

-

48

Compute Units

6

3072

Shading Units

384

192

TMUs

24

96

ROPs

8

-

Tensor Cores

-

48

RT Cores

-

128 KB per Array

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

256 KB

Theoretical Performance

249.6 GPixel/s

Pixel Rate

8.400 GPixel/s

499.2 GTexel/s

Texture Rate

25.20 GTexel/s

63.90 TFLOPS

FP16 (half)

-

31.95 TFLOPS

FP32 (float)

806.4 GFLOPS

998.4 GFLOPS

FP64 (double)

50.40 GFLOPS

Graphics Processor

Navi 32

GPU Name

Oland

Navi 32

GPU Variant

Oland XT (215-0837000)

RDNA 3.0

Architecture

GCN 1.0

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

28.1 billion

Transistors

0.95 billion

346 mm²

Die Size

77 mm²

Board Design

190W

TDP

75W

450 W

Suggested PSU

250 W

4x DisplayPort 2.1

Outputs

1x DVI 1x HDMI 1.4a 1x VGA

1x 8-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_1)

4.6

OpenGL

4.6

2.2

OpenCL

1.2

1.3

Vulkan

1.2

-

CUDA

-

6.7

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce RTX 4080 vs AMD Radeon PRO W7700

2

NVIDIA GeForce RTX 4060 vs AMD Radeon PRO W7700

3

AMD Radeon PRO W7700 vs NVIDIA RTX A4000H

4

AMD Radeon PRO W7700 vs AMD Radeon Pro W6800

5

AMD Radeon PRO W7700 vs NVIDIA RTX 4000 Ada Generation

6

AMD FireStream 9270 vs AMD Radeon PRO W7700

7

NVIDIA GeForce 9500 GT Rev. 3 vs AMD Radeon PRO W7700

8

AMD Radeon PRO W7700 vs AMD Radeon RX 550X 640SP

9

AMD Radeon PRO W7700 vs NVIDIA GeForce2 Ultra

10

AMD Radeon PRO W7700 vs AMD Radeon R5 430 OEM