GPU Comparison

A

AMD

RADEON

AMD Radeon PRO W7700

CORE STATE Navi 32

VRAM 16 GB

CLOCK SPEED 2600 MHz

TDP 190 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 3.0

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

NVIDIA

GEFORCE

Quadro K620

CORE STATE GM107

VRAM 2 GB

CLOCK SPEED 1124 MHz

TDP 45 W

BUS WIDTH 128 bit

ARCHITECTURE Maxwell

nm

PROCESS 28 nm

LAUNCH DATE 2014

PERFORMANCE BENCHMARKS

geekbench_opencl

113,243

6,693

geekbench_vulkan

133,625

5,879

DETAILED SPECIFICATIONS

SPECIFICATION

PRO W7700

Quadro K620

Core Specs

Shading Units

3,072

384 -87.5%

Shaders

3,072

384 -87.5%

TMUs

192

24 -87.5%

ROPs

96

16 -83.3%

Compute Units

48

—

Clocks

Base Clock

1900 MHz

1058 MHz

Boost Clock

2600 MHz

1124 MHz

Memory Clock

2250 MHz 18 Gbps effective

900 MHz 1800 Mbps effective

Memory

Memory Size

16 GB

2 GB

VRAM (MB)

16,384

2,048 -87.5%

Memory Type

GDDR6

DDR3

Memory Bus

256 bit

128 bit

Bandwidth

576.0 GB/s

28.80 GB/s

Cache

L1 Cache

128 KB per Array

64 KB (per SMM)

L2 Cache

2 MB

2 MB

L3 Cache

64 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

249.6 GPixel/s

17.98 GPixel/s

Texture Rate

499.2 GTexel/s

26.98 GTexel/s

FP32 (TFLOPS)

31.95 TFLOPS

863.2 GFLOPS

FP64 (TFLOPS)

998.4 GFLOPS (1:32)

26.98 GFLOPS (1:32)

FP16 (TFLOPS)

63.90 TFLOPS (2:1)

—

AI/RT

RT Cores

48

—

Matrix Cores

96

—

Power

TDP

190 W

45 W

TDP (W)

190

45 -76.3%

Suggested PSU

450 W

200 W

Power Connectors

1x 8-pin

None

Architecture

Architecture

RDNA 3.0

Maxwell

GPU Name

Navi 32

GM107

Codename

Wheat Nas

—

Generation

Radeon Pro Navi (Navi III Series)

Quadro Kepler (Kx200)

Process Size

5 nm

28 nm

Transistors

28,100 million

1,870 million

Die Size

346 mm²

148 mm²

Foundry

TSMC

TSMC

Density

81.2M / mm²

12.6M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (11_0)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.2

3.0

CUDA

—

5.0

Shader Model

6.8

6.7 (5.1)

Physical

Slot Width

Dual-slot

Single-slot

Length

241 mm 9.5 inches

160 mm 6.3 inches

Height

111 mm 4.4 inches

69 mm 2.7 inches

Outputs

4x DisplayPort 2.1

1x DVI1x DisplayPort 1.2

Bus Interface

PCIe 4.0 x16

PCIe 2.0 x16

Other

Launch Price

999 USD

—

Production

—

End-of-life

Predecessor

Radeon Pro Vega

Quadro Fermi

Successor

—

Quadro Maxwell

View Radeon PRO W7700 Details View Quadro K620 Details