GPU Comparison

A

AMD

RADEON

AMD Radeon Pro 5500 XT

CORE STATE Navi 14

VRAM 8 GB

CLOCK SPEED 1757 MHz

TDP 125 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 1.0

nm

PROCESS 7 nm

LAUNCH DATE 2020

VS

NVIDIA

GEFORCE

GeForce RTX 5080

CORE STATE GB203

VRAM 16 GB

CLOCK SPEED 2617 MHz

TDP 360 W

BUS WIDTH 256 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

geekbench_metal

55,552

N/A

geekbench_opencl

41,772

264,461

geekbench_vulkan

39,601

257,942

3dmark_3dmark_steel_nomad_dx12

N/A

8,637

passmark_directx_10

N/A

208

passmark_directx_11

N/A

324

passmark_directx_12

N/A

151

passmark_directx_9

N/A

389

passmark_g2d

N/A

1,415

passmark_g3d

N/A

36,565

passmark_gpu_compute

N/A

21,789

DETAILED SPECIFICATIONS

SPECIFICATION

Pro 5500 XT

RTX 5080

Core Specs

Shading Units

1,536

10,752 +600.0%

Shaders

1,536

10,752 +600.0%

TMUs

96

336 +250.0%

ROPs

32

112 +250.0%

Compute Units

24

—

SM Count

—

84

Clocks

Base Clock

1187 MHz

2295 MHz

Boost Clock

1757 MHz

2617 MHz

Memory Clock

1750 MHz 14 Gbps effective

1875 MHz 30 Gbps effective

Memory

Memory Size

8 GB

16 GB

VRAM (MB)

8,192

16,384 +100.0%

Memory Type

GDDR6

GDDR7

Memory Bus

128 bit

256 bit

Bandwidth

224.0 GB/s

960.0 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

2 MB

64 MB

Performance

Pixel Rate

56.22 GPixel/s

293.1 GPixel/s

Texture Rate

168.7 GTexel/s

879.3 GTexel/s

FP32 (TFLOPS)

5.398 TFLOPS

56.28 TFLOPS

FP64 (TFLOPS)

337.3 GFLOPS (1:16)

879.3 GFLOPS (1:64)

FP16 (TFLOPS)

10.80 TFLOPS (2:1)

56.28 TFLOPS (1:1)

AI/RT

RT Cores

—

84

Tensor Cores

—

336

Power

TDP

125 W

360 W

TDP (W)

125

360 +188.0%

Suggested PSU

300 W

750 W

Power Connectors

None

1x 16-pin

Architecture

Architecture

RDNA 1.0

Blackwell 2.0

GPU Name

Navi 14

GB203

Generation

Radeon Pro Mac (Navi Series)

GeForce 50

Process Size

7 nm

5 nm

Transistors

6,400 million

45,600 million

Die Size

158 mm²

378 mm²

Foundry

TSMC

TSMC

Density

40.5M / mm²

120.6M / mm²

API Support

DirectX

12 (12_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.1

3.0

CUDA

—

12.0

Shader Model

6.8

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

304 mm 12 inches

Height

—

137 mm 5.4 inches

Outputs

No outputs

1x HDMI 2.1b3x DisplayPort 2.1b

Bus Interface

PCIe 4.0 x8

PCIe 5.0 x16

Other

Launch Price

—

999 USD

Production

End-of-life

Active

Predecessor

—

GeForce 40

View Radeon Pro 5500 XT Details View GeForce RTX 5080 Details