GPU Comparison

A

AMD

RADEON

ATI Mobility Radeon X300 IGP

CORE STATE RS480

VRAM System Shared

CLOCK SPEED —

TDP —

BUS WIDTH System Shared

ARCHITECTURE R300

nm

PROCESS 110 nm

LAUNCH DATE —

VS

NVIDIA

GEFORCE

GeForce RTX 4080 SUPER

CORE STATE AD103

VRAM 16 GB

CLOCK SPEED 2550 MHz

TDP 320 W

BUS WIDTH 256 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

6,600

geekbench_opencl

N/A

246,994

geekbench_vulkan

N/A

226,163

passmark_directx_10

N/A

193

passmark_directx_11

N/A

301

passmark_directx_12

N/A

134

passmark_directx_9

N/A

381

passmark_g2d

N/A

1,270

passmark_g3d

N/A

34,245

passmark_gpu_compute

N/A

19,822

DETAILED SPECIFICATIONS

SPECIFICATION

ATI Mobility Radeon X300 IGP

RTX 4080 SUPER

Core Specs

Shading Units

—

10,240

Shaders

—

10,240

TMUs

2

320 +15900.0%

ROPs

2

112 +5500.0%

SM Count

—

80

Clocks

Base Clock

—

2295 MHz

Boost Clock

—

2550 MHz

GPU Clock

300 MHz

—

Memory Clock

System Shared

1438 MHz 23 Gbps effective

Memory

Memory Size

System Shared

16 GB

VRAM (MB)

—

16,384

Memory Type

System Shared

GDDR6X

Memory Bus

System Shared

256 bit

Bandwidth

System Dependent

736.3 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

—

64 MB

Performance

Pixel Rate

600.0 MPixel/s

285.6 GPixel/s

Texture Rate

600.0 MTexel/s

816.0 GTexel/s

FP32 (TFLOPS)

—

52.22 TFLOPS

FP64 (TFLOPS)

—

816.0 GFLOPS (1:64)

FP16 (TFLOPS)

—

52.22 TFLOPS (1:1)

AI/RT

RT Cores

—

80

Tensor Cores

—

320

Power

TDP

—

320 W

TDP (W)

—

320

Suggested PSU

—

700 W

Power Connectors

None

1x 16-pin

Architecture

Architecture

R300

Ada Lovelace

GPU Name

RS480

AD103

Generation

Radeon IGP (Mobility Xx00)

GeForce 40

Process Size

110 nm

5 nm

Transistors

107 million

45,900 million

Die Size

74 mm²

379 mm²

Foundry

—

TSMC

Density

1.4M / mm²

121.1M / mm²

API Support

DirectX

9.0

12 Ultimate (12_2)

OpenGL

2.0

4.6

Vulkan

—

1.4

OpenCL

—

3.0

CUDA

—

8.9

Shader Model

—

6.8

Physical

Slot Width

IGP

Triple-slot

Length

—

310 mm 12.2 inches

Height

—

140 mm 5.5 inches

Outputs

Portable Device Dependent

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 1.0 x16

PCIe 4.0 x16

Other

Launch Price

—

999 USD

Production

End-of-life

End-of-life

Predecessor

—

GeForce 30

Successor

TeraScale IGP

GeForce 50

View ATI Mobility Radeon X300 IGP Details View GeForce RTX 4080 SUPER Details