GPU Comparison

NVIDIA

GEFORCE

NVIDIA RTX A4000

CORE STATE GA104

VRAM 16 GB

CLOCK SPEED 1560 MHz

TDP 140 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

VS

NVIDIA

GEFORCE

TITAN X Pascal

CORE STATE GP102

VRAM 12 GB

CLOCK SPEED 1531 MHz

TDP 250 W

BUS WIDTH 384 bit

ARCHITECTURE Pascal

nm

PROCESS 16 nm

LAUNCH DATE 2016

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

2,604

N/A

geekbench_opencl

105,868

66,696

geekbench_vulkan

127,645

77,499

passmark_directx_10

126

N/A

passmark_directx_11

158

N/A

passmark_directx_12

72

N/A

passmark_directx_9

240

N/A

passmark_g2d

1,024

N/A

passmark_g3d

19,459

N/A

passmark_gpu_compute

9,760

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RTX A4000

TITAN X Pascal

Core Specs

Shading Units

6,144

3,584 -41.7%

Shaders

6,144

3,584 -41.7%

TMUs

192

224 +16.7%

ROPs

96

96 0.0%

SM Count

48

28 -41.7%

Clocks

Base Clock

735 MHz

1417 MHz

Boost Clock

1560 MHz

1531 MHz

Memory Clock

1750 MHz 14 Gbps effective

1251 MHz 10 Gbps effective

Memory

Memory Size

16 GB

12 GB

VRAM (MB)

16,384

12,288 -25.0%

Memory Type

GDDR6

GDDR5X

Memory Bus

256 bit

384 bit

Bandwidth

448.0 GB/s

480.4 GB/s

Cache

L1 Cache

128 KB (per SM)

48 KB (per SM)

L2 Cache

4 MB

3 MB

Performance

Pixel Rate

149.8 GPixel/s

147.0 GPixel/s

Texture Rate

299.5 GTexel/s

342.9 GTexel/s

FP32 (TFLOPS)

19.17 TFLOPS

10.97 TFLOPS

FP64 (TFLOPS)

299.5 GFLOPS (1:64)

342.9 GFLOPS (1:32)

FP16 (TFLOPS)

19.17 TFLOPS (1:1)

171.5 GFLOPS (1:64)

AI/RT

RT Cores

48

—

Tensor Cores

192

—

Power

TDP

140 W

250 W

TDP (W)

140

250 +78.6%

Suggested PSU

300 W

600 W

Power Connectors

1x 6-pin

1x 6-pin + 1x 8-pin

Architecture

Architecture

Ampere

Pascal

GPU Name

GA104

GP102

Generation

Workstation Ampere (Ax000)

GeForce 10

Process Size

8 nm

16 nm

Transistors

17,400 million

11,800 million

Die Size

392 mm²

471 mm²

Foundry

Samsung

TSMC

Density

44.4M / mm²

25.1M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

8.6

6.1

Shader Model

6.8

6.8

Physical

Slot Width

Single-slot

Dual-slot

Length

241 mm 9.5 inches

267 mm 10.5 inches

Height

112 mm 4.4 inches

112 mm 4.4 inches

Outputs

4x DisplayPort 1.4a

1x DVI1x HDMI 2.03x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

PCIe 3.0 x16

Other

Launch Price

—

1,199 USD

Production

End-of-life

End-of-life

Predecessor

Quadro Turing

GeForce 900

Successor

Workstation Ada

GeForce 20

View RTX A4000 Details View TITAN X Pascal Details