GPU Comparison

A

AMD

RADEON

AMD Radeon R8 M445DX

CORE STATE Meso

VRAM System Shared

CLOCK SPEED 1021 MHz

TDP —

BUS WIDTH System Shared

ARCHITECTURE GCN 3.0

nm

PROCESS 28 nm

LAUNCH DATE 2016

VS

NVIDIA

GEFORCE

T600

CORE STATE TU117

VRAM 4 GB

CLOCK SPEED 1335 MHz

TDP 40 W

BUS WIDTH 128 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_opencl

4,670

27,875

geekbench_vulkan

N/A

25,878

passmark_directx_10

N/A

32

passmark_directx_11

N/A

49

passmark_directx_12

N/A

25

passmark_directx_9

N/A

114

passmark_g2d

N/A

756

passmark_g3d

N/A

6,479

passmark_gpu_compute

N/A

2,402

DETAILED SPECIFICATIONS

SPECIFICATION

R8 M445DX

T600

Core Specs

Shading Units

320

640 +100.0%

Shaders

320

640 +100.0%

TMUs

20

40 +100.0%

ROPs

8

32 +300.0%

Compute Units

5

—

SM Count

—

10

Clocks

Base Clock

780 MHz

735 MHz

Boost Clock

1021 MHz

1335 MHz

Memory Clock

System Shared

1250 MHz 10 Gbps effective

Memory

Memory Size

System Shared

4 GB

VRAM (MB)

—

4,096

Memory Type

System Shared

GDDR6

Memory Bus

System Shared

128 bit

Bandwidth

System Dependent

160.0 GB/s

Cache

L1 Cache

16 KB (per CU)

64 KB (per SM)

L2 Cache

128 KB

1024 KB

Performance

Pixel Rate

8.168 GPixel/s

42.72 GPixel/s

Texture Rate

20.42 GTexel/s

53.40 GTexel/s

FP32 (TFLOPS)

653.4 GFLOPS

1.709 TFLOPS

FP64 (TFLOPS)

40.84 GFLOPS (1:16)

53.40 GFLOPS (1:32)

FP16 (TFLOPS)

653.4 GFLOPS (1:1)

3.418 TFLOPS (2:1)

Power

TDP

—

40 W

TDP (W)

—

40

Suggested PSU

—

200 W

Power Connectors

—

None

Architecture

Architecture

GCN 3.0

Turing

GPU Name

Meso

TU117

Generation

Gem System Hybrid (Rx M400)

Quadro Turing (Tx000)

Process Size

28 nm

12 nm

Transistors

1,550 million

4,700 million

Die Size

125 mm²

200 mm²

Foundry

TSMC

TSMC

Density

12.4M / mm²

23.5M / mm²

API Support

DirectX

12 (12_0)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.2.170

1.4

OpenCL

2.1

3.0

CUDA

—

7.5

Shader Model

6.5

6.8

Physical

Slot Width

IGP

Single-slot

Outputs

Portable Device Dependent

4x mini-DisplayPort 1.4a

Bus Interface

IGP

PCIe 3.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

—

Quadro Volta

Successor

—

Workstation Ampere

View Radeon R8 M445DX Details View T600 Details