GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce RTX 2080 Ti

CORE STATE TU102

VRAM 11 GB

CLOCK SPEED 1545 MHz

TDP 250 W

BUS WIDTH 352 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

VS

NVIDIA

GEFORCE

RTX A4500 Mobile

CORE STATE GA104

VRAM 16 GB

CLOCK SPEED 1500 MHz

TDP 140 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

3,537

N/A

geekbench_opencl

134,929

105,307

geekbench_vulkan

132,930

76,960

passmark_directx_10

153

N/A

passmark_directx_11

190

N/A

passmark_directx_12

84

N/A

passmark_directx_9

235

N/A

passmark_g2d

927

N/A

passmark_g3d

21,548

N/A

passmark_gpu_compute

10,056

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RTX 2080 Ti

RTX A4500 Mobile

Core Specs

Shading Units

4,352

5,888 +35.3%

Shaders

4,352

5,888 +35.3%

TMUs

272

184 -32.4%

ROPs

88

96 +9.1%

SM Count

68

46 -32.4%

Clocks

Base Clock

1350 MHz

930 MHz

Boost Clock

1545 MHz

1500 MHz

Memory Clock

1750 MHz 14 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

11 GB

16 GB

VRAM (MB)

11,264

16,384 +45.5%

Memory Type

GDDR6

GDDR6

Memory Bus

352 bit

256 bit

Bandwidth

616.0 GB/s

512.0 GB/s

Cache

L1 Cache

64 KB (per SM)

128 KB (per SM)

L2 Cache

5.5 MB

4 MB

Performance

Pixel Rate

136.0 GPixel/s

144.0 GPixel/s

Texture Rate

420.2 GTexel/s

276.0 GTexel/s

FP32 (TFLOPS)

13.45 TFLOPS

17.66 TFLOPS

FP64 (TFLOPS)

420.2 GFLOPS (1:32)

276.0 GFLOPS (1:64)

FP16 (TFLOPS)

26.90 TFLOPS (2:1)

17.66 TFLOPS (1:1)

AI/RT

RT Cores

68

46 -32.4%

Tensor Cores

544

184 -66.2%

Power

TDP

250 W

140 W

TDP (W)

250

140 -44.0%

Suggested PSU

600 W

—

Power Connectors

2x 8-pin

None

Architecture

Architecture

Turing

Ampere

GPU Name

TU102

GA104

Generation

GeForce 20

Ampere-MW (Ax000)

Process Size

12 nm

8 nm

Transistors

18,600 million

17,400 million

Die Size

754 mm²

392 mm²

Foundry

TSMC

Samsung

Density

24.7M / mm²

44.4M / 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

7.5

8.6

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

—

Length

267 mm 10.5 inches

—

Height

116 mm 4.6 inches

—

Outputs

1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C

Portable Device Dependent

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Launch Price

999 USD

—

Production

End-of-life

End-of-life

Predecessor

GeForce 10

Quadro Turing-M

Successor

GeForce 30

Ada-MW

View GeForce RTX 2080 Ti Details View RTX A4500 Mobile Details