GPU Comparison

A

AMD

RADEON

AMD Radeon Pro 450

CORE STATE Baffin

VRAM 2 GB

CLOCK SPEED —

TDP 35 W

BUS WIDTH 128 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2016

VS

NVIDIA

GEFORCE

GeForce RTX 4090 Mobile

CORE STATE AD103

VRAM 16 GB

CLOCK SPEED 1695 MHz

TDP 120 W

BUS WIDTH 256 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

geekbench_metal

12,851

N/A

geekbench_opencl

9,114

180,831

geekbench_vulkan

10,518

170,774

passmark_directx_10

N/A

173

passmark_directx_11

N/A

262

passmark_directx_12

N/A

107

passmark_directx_9

N/A

310

passmark_g2d

N/A

984

passmark_g3d

N/A

27,212

passmark_gpu_compute

N/A

12,347

DETAILED SPECIFICATIONS

SPECIFICATION

Pro 450

RTX 4090 Mobile

Core Specs

Shading Units

640

9,728 +1420.0%

Shaders

640

9,728 +1420.0%

TMUs

40

304 +660.0%

ROPs

16

112 +600.0%

Compute Units

10

—

SM Count

—

76

Clocks

Base Clock

—

1335 MHz

Boost Clock

—

1695 MHz

GPU Clock

800 MHz

—

Memory Clock

1270 MHz 5.1 Gbps effective

2250 MHz 18 Gbps effective

Memory

Memory Size

2 GB

16 GB

VRAM (MB)

2,048

16,384 +700.0%

Memory Type

GDDR5

GDDR6

Memory Bus

128 bit

256 bit

Bandwidth

81.28 GB/s

576.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

1024 KB

64 MB

Performance

Pixel Rate

12.80 GPixel/s

189.8 GPixel/s

Texture Rate

32.00 GTexel/s

515.3 GTexel/s

FP32 (TFLOPS)

1,024.0 GFLOPS

32.98 TFLOPS

FP64 (TFLOPS)

64.00 GFLOPS (1:16)

515.3 GFLOPS (1:64)

FP16 (TFLOPS)

1,024.0 GFLOPS (1:1)

32.98 TFLOPS (1:1)

AI/RT

RT Cores

—

76

Tensor Cores

—

304

Power

TDP

35 W

120 W

TDP (W)

35

120 +242.9%

Power Connectors

—

None

Architecture

Architecture

GCN 4.0

Ada Lovelace

GPU Name

Baffin

AD103

Generation

Radeon Pro Mac (400 Series)

GeForce 40 Mobile

Process Size

14 nm

5 nm

Transistors

3,000 million

45,900 million

Die Size

123 mm²

379 mm²

Foundry

GlobalFoundries

TSMC

Density

24.4M / mm²

121.1M / mm²

API Support

DirectX

12 (12_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.3

1.4

OpenCL

2.1

3.0

CUDA

—

8.9

Shader Model

6.7

6.8

Physical

Slot Width

MXM Module

IGP

Outputs

Portable Device Dependent

Portable Device Dependent

Bus Interface

PCIe 3.0 x8

PCIe 4.0 x16

Other

Production

End-of-life

Active

Predecessor

—

GeForce 30 Mobile

Successor

—

GeForce 50 Mobile

View Radeon Pro 450 Details View GeForce RTX 4090 Mobile Details