GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GT 740M

CORE STATE GK208

VRAM 2 GB

CLOCK SPEED 1033 MHz

TDP 33 W

BUS WIDTH 64 bit

ARCHITECTURE Kepler 2.0

nm

PROCESS 28 nm

LAUNCH DATE 2013

VS

NVIDIA

GEFORCE

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

PERFORMANCE BENCHMARKS

geekbench_opencl

3,851

121,988

geekbench_vulkan

3,514

111,712

3dmark_3dmark_steel_nomad_dx12

N/A

2,604

passmark_directx_10

N/A

126

passmark_directx_11

N/A

158

passmark_directx_12

N/A

72

passmark_directx_9

N/A

240

passmark_g2d

N/A

1,024

passmark_g3d

N/A

19,459

passmark_gpu_compute

N/A

9,760

DETAILED SPECIFICATIONS

SPECIFICATION

GT 740M

RTX A4000

Core Specs

Shading Units

384

6,144 +1500.0%

Shaders

384

6,144 +1500.0%

TMUs

32

192 +500.0%

ROPs

8

96 +1100.0%

SM Count

—

48

Clocks

Base Clock

980 MHz

735 MHz

Boost Clock

1033 MHz

1560 MHz

Memory Clock

900 MHz 1800 Mbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

2 GB

16 GB

VRAM (MB)

2,048

16,384 +700.0%

Memory Type

DDR3

GDDR6

Memory Bus

64 bit

256 bit

Bandwidth

14.40 GB/s

448.0 GB/s

Cache

L1 Cache

16 KB (per SMX)

128 KB (per SM)

L2 Cache

512 KB

4 MB

Performance

Pixel Rate

8.264 GPixel/s

149.8 GPixel/s

Texture Rate

33.06 GTexel/s

299.5 GTexel/s

FP32 (TFLOPS)

793.3 GFLOPS

19.17 TFLOPS

FP64 (TFLOPS)

33.06 GFLOPS (1:24)

299.5 GFLOPS (1:64)

FP16 (TFLOPS)

—

19.17 TFLOPS (1:1)

AI/RT

RT Cores

—

48

Tensor Cores

—

192

Power

TDP

33 W

140 W

TDP (W)

33

140 +324.2%

Suggested PSU

—

300 W

Power Connectors

None

1x 6-pin

Architecture

Architecture

Kepler 2.0

Ampere

GPU Name

GK208

GA104

Generation

GeForce 700M

Workstation Ampere (Ax000)

Process Size

28 nm

8 nm

Transistors

1,020 million

17,400 million

Die Size

87 mm²

392 mm²

Foundry

TSMC

Samsung

Density

11.7M / mm²

44.4M / mm²

API Support

DirectX

12 (11_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.2.175

1.4

OpenCL

3.0

3.0

CUDA

3.5

8.6

Shader Model

6.5 (5.1)

6.8

Physical

Slot Width

MXM Module

Single-slot

Length

—

241 mm 9.5 inches

Height

—

112 mm 4.4 inches

Outputs

Portable Device Dependent

4x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x8

PCIe 4.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

GeForce 600M

Quadro Turing

Successor

GeForce 800M

Workstation Ada

View GeForce GT 740M Details View RTX A4000 Details