GPU Comparison

NVIDIA

GEFORCE

NVIDIA Quadro RTX 8000

CORE STATE TU102

VRAM 48 GB

CLOCK SPEED 1770 MHz

TDP 260 W

BUS WIDTH 384 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

VS

NVIDIA

GEFORCE

RTX A2000

CORE STATE GA106

VRAM 6 GB

CLOCK SPEED 1200 MHz

TDP 70 W

BUS WIDTH 192 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_opencl

125,554

73,310

geekbench_vulkan

125,781

69,089

passmark_directx_10

137

N/A

passmark_directx_11

188

N/A

passmark_directx_12

79

N/A

passmark_directx_9

211

N/A

passmark_g2d

866

N/A

passmark_g3d

19,799

N/A

passmark_gpu_compute

9,992

N/A

3dmark_3dmark_steel_nomad_dx12

N/A

1,345

DETAILED SPECIFICATIONS

SPECIFICATION

Quadro RTX 8000

RTX A2000

Core Specs

Shading Units

4,608

3,328 -27.8%

Shaders

4,608

3,328 -27.8%

TMUs

288

104 -63.9%

ROPs

96

48 -50.0%

SM Count

72

26 -63.9%

Clocks

Base Clock

1395 MHz

562 MHz

Boost Clock

1770 MHz

1200 MHz

Memory Clock

1750 MHz 14 Gbps effective

1500 MHz 12 Gbps effective

Memory

Memory Size

48 GB

6 GB

VRAM (MB)

49,152

6,144 -87.5%

Memory Type

GDDR6

GDDR6

Memory Bus

384 bit

192 bit

Bandwidth

672.0 GB/s

288.0 GB/s

Cache

L1 Cache

64 KB (per SM)

128 KB (per SM)

L2 Cache

6 MB

3 MB

Performance

Pixel Rate

169.9 GPixel/s

57.60 GPixel/s

Texture Rate

509.8 GTexel/s

124.8 GTexel/s

FP32 (TFLOPS)

16.31 TFLOPS

7.987 TFLOPS

FP64 (TFLOPS)

509.8 GFLOPS (1:32)

124.8 GFLOPS (1:64)

FP16 (TFLOPS)

32.62 TFLOPS (2:1)

7.987 TFLOPS (1:1)

AI/RT

RT Cores

72

26 -63.9%

Tensor Cores

576

104 -81.9%

Power

TDP

260 W

70 W

TDP (W)

260

70 -73.1%

Suggested PSU

600 W

250 W

Power Connectors

1x 6-pin + 1x 8-pin

None

Architecture

Architecture

Turing

Ampere

GPU Name

TU102

GA106

Generation

Quadro Turing (Tx000)

Workstation Ampere (Ax000)

Process Size

12 nm

8 nm

Transistors

18,600 million

12,000 million

Die Size

754 mm²

276 mm²

Foundry

TSMC

Samsung

Density

24.7M / mm²

43.5M / 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

Dual-slot

Length

267 mm 10.5 inches

167 mm 6.6 inches

Height

111 mm 4.4 inches

69 mm 2.7 inches

Outputs

4x DisplayPort 1.4a1x USB Type-C

4x mini-DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Launch Price

9,999 USD

449 USD

Production

End-of-life

End-of-life

Predecessor

Quadro Volta

Quadro Turing

Successor

Workstation Ampere

Workstation Ada

View Quadro RTX 8000 Details View RTX A2000 Details