GPU Comparison

NVIDIA

GEFORCE

NVIDIA RTX 5000 Mobile Ada Generation

CORE STATE AD103

VRAM 16 GB

CLOCK SPEED 2115 MHz

TDP 120 W

BUS WIDTH 256 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

NVIDIA

GEFORCE

RTX A4500

CORE STATE GA102

VRAM 20 GB

CLOCK SPEED 1650 MHz

TDP 200 W

BUS WIDTH 320 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

3,596

3,196

geekbench_opencl

N/A

141,837

geekbench_vulkan

N/A

131,402

DETAILED SPECIFICATIONS

SPECIFICATION

RTX 5000 Mobile Ada Generation

RTX A4500

Core Specs

Shading Units

9,728

7,168 -26.3%

Shaders

9,728

7,168 -26.3%

TMUs

304

224 -26.3%

ROPs

112

96 -14.3%

SM Count

76

56 -26.3%

Clocks

Base Clock

1425 MHz

1050 MHz

Boost Clock

2115 MHz

1650 MHz

Memory Clock

2250 MHz 18 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

16 GB

20 GB

VRAM (MB)

16,384

20,480 +25.0%

Memory Type

GDDR6

GDDR6

Memory Bus

256 bit

320 bit

Bandwidth

576.0 GB/s

640.0 GB/s

Cache

L1 Cache

128 KB (per SM)

128 KB (per SM)

L2 Cache

64 MB

6 MB

Performance

Pixel Rate

236.9 GPixel/s

158.4 GPixel/s

Texture Rate

643.0 GTexel/s

369.6 GTexel/s

FP32 (TFLOPS)

41.15 TFLOPS

23.65 TFLOPS

FP64 (TFLOPS)

643.0 GFLOPS (1:64)

369.6 GFLOPS (1:64)

FP16 (TFLOPS)

41.15 TFLOPS (1:1)

23.65 TFLOPS (1:1)

AI/RT

RT Cores

76

56 -26.3%

Tensor Cores

304

224 -26.3%

Power

TDP

120 W

200 W

TDP (W)

120

200 +66.7%

Suggested PSU

—

550 W

Power Connectors

None

1x 8-pin

Architecture

Architecture

Ada Lovelace

Ampere

GPU Name

AD103

GA102

Generation

Ada-MW (x000A)

Workstation Ampere (Ax000)

Process Size

5 nm

8 nm

Transistors

45,900 million

28,300 million

Die Size

379 mm²

628 mm²

Foundry

TSMC

Samsung

Density

121.1M / mm²

45.1M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

8.9

8.6

Shader Model

6.8

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

112 mm 4.4 inches

Outputs

Portable Device Dependent

4x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x16

Other

Production

Active

End-of-life

Predecessor

Ampere-MW

Quadro Turing

Successor

Blackwell-MW

Workstation Ada

View RTX 5000 Mobile Ada Generation Details View RTX A4500 Details