GPU Comparison

A

AMD

RADEON

AMD Ryzen Z2 Extreme GPU

CORE STATE Strix Point

VRAM 16 GB

CLOCK SPEED 2700 MHz

TDP 28 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 3.5

nm

PROCESS 4 nm

LAUNCH DATE 2025

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

Z2 Extreme GPU

RTX 4080 SUPER

Core Specs

Shading Units

1,024

10,240 +900.0%

Shaders

1,024

10,240 +900.0%

TMUs

64

320 +400.0%

ROPs

48

112 +133.3%

Compute Units

16

—

SM Count

—

80

Clocks

Base Clock

800 MHz

2295 MHz

Boost Clock

2700 MHz

2550 MHz

Memory Clock

1000 MHz 8 Gbps effective

1438 MHz 23 Gbps effective

Memory

Memory Size

16 GB

16 GB

VRAM (MB)

16,384

16,384 0.0%

Memory Type

LPDDR5X

GDDR6X

Memory Bus

128 bit

256 bit

Bandwidth

128.0 GB/s

736.3 GB/s

Cache

L1 Cache

128 KB per Array

128 KB (per SM)

L2 Cache

8 MB

64 MB

L3 Cache

16 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

129.6 GPixel/s

285.6 GPixel/s

Texture Rate

172.8 GTexel/s

816.0 GTexel/s

FP32 (TFLOPS)

5.530 TFLOPS

52.22 TFLOPS

FP64 (TFLOPS)

345.6 GFLOPS (1:16)

816.0 GFLOPS (1:64)

FP16 (TFLOPS)

11.06 TFLOPS (2:1)

52.22 TFLOPS (1:1)

AI/RT

RT Cores

16

80 +400.0%

Tensor Cores

—

320

Power

TDP

28 W

320 W

TDP (W)

28

320 +1042.9%

Suggested PSU

—

700 W

Power Connectors

None

1x 16-pin

Architecture

Architecture

RDNA 3.5

Ada Lovelace

GPU Name

Strix Point

AD103

Generation

Console GPU (AMD)

GeForce 40

Process Size

4 nm

5 nm

Transistors

34,000 million

45,900 million

Die Size

233 mm²

379 mm²

Foundry

TSMC

TSMC

Density

145.9M / mm²

121.1M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.1

3.0

CUDA

—

8.9

Shader Model

6.8

6.8

Physical

Slot Width

—

Triple-slot

Length

—

310 mm 12.2 inches

Height

—

140 mm 5.5 inches

Outputs

1x USB Type-C

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

—

PCIe 4.0 x16

Other

Launch Price

—

999 USD

Production

Active

End-of-life

Predecessor

—

GeForce 30

Successor

—

GeForce 50

View Ryzen Z2 Extreme GPU Details View GeForce RTX 4080 SUPER Details