GPU Comparison

NVIDIA

GEFORCE

NVIDIA RTX A400

CORE STATE GA107

VRAM 4 GB

CLOCK SPEED 1762 MHz

TDP 50 W

BUS WIDTH 64 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2024

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

geekbench_opencl

22,844

66,696

geekbench_vulkan

22,237

77,499

DETAILED SPECIFICATIONS

SPECIFICATION

RTX A400

TITAN X Pascal

Core Specs

Shading Units

768

3,584 +366.7%

Shaders

768

3,584 +366.7%

TMUs

24

224 +833.3%

ROPs

16

96 +500.0%

SM Count

6

28 +366.7%

Clocks

Base Clock

1417 MHz

1417 MHz

Boost Clock

1762 MHz

1531 MHz

Memory Clock

1500 MHz 12 Gbps effective

1251 MHz 10 Gbps effective

Memory

Memory Size

4 GB

12 GB

VRAM (MB)

4,096

12,288 +200.0%

Memory Type

GDDR6

GDDR5X

Memory Bus

64 bit

384 bit

Bandwidth

96.00 GB/s

480.4 GB/s

Cache

L1 Cache

128 KB (per SM)

48 KB (per SM)

L2 Cache

2 MB

3 MB

Performance

Pixel Rate

28.19 GPixel/s

147.0 GPixel/s

Texture Rate

42.29 GTexel/s

342.9 GTexel/s

FP32 (TFLOPS)

2.706 TFLOPS

10.97 TFLOPS

FP64 (TFLOPS)

42.29 GFLOPS (1:64)

342.9 GFLOPS (1:32)

FP16 (TFLOPS)

2.706 TFLOPS (1:1)

171.5 GFLOPS (1:64)

AI/RT

RT Cores

6

—

Tensor Cores

24

—

Power

TDP

50 W

250 W

TDP (W)

50

250 +400.0%

Suggested PSU

250 W

600 W

Power Connectors

None

1x 6-pin + 1x 8-pin

Architecture

Architecture

Ampere

Pascal

GPU Name

GA107

GP102

Generation

Workstation Ampere (Ax000)

GeForce 10

Process Size

8 nm

16 nm

Transistors

8,700 million

11,800 million

Die Size

200 mm²

471 mm²

Foundry

Samsung

TSMC

Density

43.5M / 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

163 mm 6.4 inches

267 mm 10.5 inches

Height

69 mm 2.7 inches

112 mm 4.4 inches

Outputs

4x mini-DisplayPort 1.4a

1x DVI1x HDMI 2.03x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x8

PCIe 3.0 x16

Other

Launch Price

—

1,199 USD

Production

Active

End-of-life

Predecessor

Quadro Turing

GeForce 900

Successor

Workstation Ada

GeForce 20

View RTX A400 Details View TITAN X Pascal Details