GPU Comparison

A

AMD

RADEON

AMD Xbox Series X 6nm GPU

CORE STATE Scarlett 6nm

VRAM 10 GB

CLOCK SPEED —

TDP 200 W

BUS WIDTH 320 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 6 nm

LAUNCH DATE 2024

VS

NVIDIA

GEFORCE

GeForce RTX 5090 Mobile

CORE STATE GB203

VRAM 24 GB

CLOCK SPEED 1515 MHz

TDP 95 W

BUS WIDTH 256 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

5,871

geekbench_opencl

N/A

201,834

geekbench_vulkan

N/A

198,405

passmark_directx_10

N/A

183

passmark_directx_11

N/A

269

passmark_directx_12

N/A

138

passmark_directx_9

N/A

324

passmark_g2d

N/A

1,057

passmark_g3d

N/A

30,034

passmark_gpu_compute

N/A

13,401

DETAILED SPECIFICATIONS

SPECIFICATION

Xbox Series X 6nm GPU

RTX 5090 Mobile

Core Specs

Shading Units

3,328

10,496 +215.4%

Shaders

3,328

10,496 +215.4%

TMUs

208

328 +57.7%

ROPs

64

112 +75.0%

Compute Units

52

—

SM Count

—

82

Clocks

Base Clock

—

990 MHz

Boost Clock

—

1515 MHz

GPU Clock

1825 MHz

—

Memory Clock

1750 MHz 14 Gbps effective

1750 MHz 28 Gbps effective

Memory

Memory Size

10 GB

24 GB

VRAM (MB)

10,240

24,576 +140.0%

Memory Type

GDDR6

GDDR7

Memory Bus

320 bit

256 bit

Bandwidth

560.0 GB/s

896.0 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

5 MB

64 MB

Performance

Pixel Rate

116.8 GPixel/s

169.7 GPixel/s

Texture Rate

379.6 GTexel/s

496.9 GTexel/s

FP32 (TFLOPS)

12.15 TFLOPS

31.80 TFLOPS

FP64 (TFLOPS)

759.2 GFLOPS (1:16)

496.9 GFLOPS (1:64)

FP16 (TFLOPS)

24.29 TFLOPS (2:1)

31.80 TFLOPS (1:1)

AI/RT

RT Cores

—

82

Tensor Cores

—

328

Power

TDP

200 W

95 W

TDP (W)

200

95 -52.5%

Power Connectors

—

None

Architecture

Architecture

RDNA 2.0

Blackwell 2.0

GPU Name

Scarlett 6nm

GB203

Generation

Console GPU (Microsoft)

GeForce 50 Mobile

Process Size

6 nm

5 nm

Transistors

15,300 million

45,600 million

Die Size

—

378 mm²

Foundry

TSMC

TSMC

Density

—

120.6M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.2

1.4

OpenCL

1.2

3.0

CUDA

—

12.0

Shader Model

6.8

6.8

Physical

Slot Width

—

IGP

Length

301 mm 11.9 inches

—

Height

151 mm 5.9 inches

—

Outputs

1x HDMI 2.1

Portable Device Dependent

Bus Interface

—

PCIe 5.0 x16

Other

Launch Price

599 USD

—

Production

Active

Active

Predecessor

—

GeForce 40 Mobile

View Xbox Series X 6nm GPU Details View GeForce RTX 5090 Mobile Details