GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GTX 980M

CORE STATE GM204

VRAM 8 GB

CLOCK SPEED 1127 MHz

TDP —

BUS WIDTH 256 bit

ARCHITECTURE Maxwell 2.0

nm

PROCESS 28 nm

LAUNCH DATE 2014

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

649

3,196

geekbench_opencl

23,832

141,837

geekbench_vulkan

13,964

131,402

passmark_directx_10

35

N/A

passmark_directx_11

57

N/A

passmark_directx_12

31

N/A

passmark_directx_9

125

N/A

passmark_g2d

490

N/A

passmark_g3d

7,338

N/A

passmark_gpu_compute

2,816

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

GTX 980M

RTX A4500

Core Specs

Shading Units

1,536

7,168 +366.7%

Shaders

1,536

7,168 +366.7%

TMUs

96

224 +133.3%

ROPs

64

96 +50.0%

SM Count

—

56

Clocks

Base Clock

1038 MHz

1050 MHz

Boost Clock

1127 MHz

1650 MHz

Memory Clock

1253 MHz 5 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

8 GB

20 GB

VRAM (MB)

8,192

20,480 +150.0%

Memory Type

GDDR5

GDDR6

Memory Bus

256 bit

320 bit

Bandwidth

160.4 GB/s

640.0 GB/s

Cache

L1 Cache

48 KB (per SMM)

128 KB (per SM)

L2 Cache

2 MB

6 MB

Performance

Pixel Rate

72.13 GPixel/s

158.4 GPixel/s

Texture Rate

108.2 GTexel/s

369.6 GTexel/s

FP32 (TFLOPS)

3.462 TFLOPS

23.65 TFLOPS

FP64 (TFLOPS)

108.2 GFLOPS (1:32)

369.6 GFLOPS (1:64)

FP16 (TFLOPS)

—

23.65 TFLOPS (1:1)

AI/RT

RT Cores

—

56

Tensor Cores

—

224

Power

TDP

—

200 W

TDP (W)

—

200

Suggested PSU

—

550 W

Power Connectors

None

1x 8-pin

Architecture

Architecture

Maxwell 2.0

Ampere

GPU Name

GM204

GA102

Generation

GeForce 900M

Workstation Ampere (Ax000)

Process Size

28 nm

8 nm

Transistors

5,200 million

28,300 million

Die Size

398 mm²

628 mm²

Foundry

TSMC

Samsung

Density

13.1M / mm²

45.1M / mm²

API Support

DirectX

12 (12_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

5.2

8.6

Shader Model

6.8

6.8

Physical

Slot Width

MXM Module

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

112 mm 4.4 inches

Outputs

Portable Device Dependent

4x DisplayPort 1.4a

Bus Interface

MXM-B (3.0)

PCIe 4.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

GeForce 800M

Quadro Turing

Successor

GeForce 10 Mobile

Workstation Ada

View GeForce GTX 980M Details View RTX A4500 Details