GPU Comparison

A

AMD

RADEON

AMD Atari VCS 400 GPU

CORE STATE Banded Kestrel

VRAM 4 GB

CLOCK SPEED 1201 MHz

TDP 15 W

BUS WIDTH 128 bit

ARCHITECTURE GCN 5.0

nm

PROCESS 14 nm

LAUNCH DATE 2020

VS

NVIDIA

GEFORCE

GeForce RTX 3060 Mobile

CORE STATE GA106

VRAM 6 GB

CLOCK SPEED 1425 MHz

TDP 80 W

BUS WIDTH 192 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

1,821

geekbench_opencl

N/A

79,483

geekbench_vulkan

N/A

80,344

passmark_directx_10

N/A

90

passmark_directx_11

N/A

110

passmark_directx_12

N/A

58

passmark_directx_9

N/A

146

passmark_g2d

N/A

588

passmark_g3d

N/A

13,230

passmark_gpu_compute

N/A

5,718

DETAILED SPECIFICATIONS

SPECIFICATION

Atari VCS 400 GPU

RTX 3060 Mobile

Core Specs

Shading Units

192

3,840 +1900.0%

Shaders

192

3,840 +1900.0%

TMUs

12

120 +900.0%

ROPs

4

48 +1100.0%

Compute Units

3

—

SM Count

—

30

Clocks

Base Clock

300 MHz

900 MHz

Boost Clock

1201 MHz

1425 MHz

Memory Clock

1200 MHz 2.4 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

4 GB

6 GB

VRAM (MB)

4,096

6,144 +50.0%

Memory Type

DDR4

GDDR6

Memory Bus

128 bit

192 bit

Bandwidth

38.40 GB/s

336.0 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

—

3 MB

Performance

Pixel Rate

4.804 GPixel/s

68.40 GPixel/s

Texture Rate

14.41 GTexel/s

171.0 GTexel/s

FP32 (TFLOPS)

461.2 GFLOPS

10.94 TFLOPS

FP64 (TFLOPS)

28.82 GFLOPS (1:16)

171.0 GFLOPS (1:64)

FP16 (TFLOPS)

922.4 GFLOPS (2:1)

10.94 TFLOPS (1:1)

AI/RT

RT Cores

—

30

Tensor Cores

—

120

Power

TDP

15 W

80 W

TDP (W)

15

80 +433.3%

Power Connectors

—

None

Architecture

Architecture

GCN 5.0

Ampere

GPU Name

Banded Kestrel

GA106

Generation

Console GPU (Atari)

GeForce 30 Mobile

Process Size

14 nm

8 nm

Transistors

—

12,000 million

Die Size

149 mm²

276 mm²

Foundry

GlobalFoundries

Samsung

Density

—

43.5M / mm²

API Support

DirectX

12 (12_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.2

1.4

OpenCL

2.1

3.0

CUDA

—

8.6

Shader Model

6.0

6.8

Physical

Length

295 mm 11.6 inches

—

Height

150 mm 5.9 inches

—

Outputs

1x HDMI 2.0

Portable Device Dependent

Bus Interface

—

PCIe 4.0 x16

Other

Launch Price

249 USD

—

Production

End-of-life

End-of-life

Predecessor

—

GeForce 20 Mobile

View Atari VCS 400 GPU Details View GeForce RTX 3060 Mobile Details