GPU Comparison

A

AMD

RADEON

AMD Radeon 740M

CORE STATE Hawk Point

VRAM System Shared

CLOCK SPEED 2800 MHz

TDP 15 W

BUS WIDTH System Shared

ARCHITECTURE RDNA 3.0

nm

PROCESS 4 nm

LAUNCH DATE 2023

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

10,172

121,988

geekbench_vulkan

15,568

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

740M

RTX A4000

Core Specs

Shading Units

256

6,144 +2300.0%

Shaders

256

6,144 +2300.0%

TMUs

16

192 +1100.0%

ROPs

8

96 +1100.0%

Compute Units

4

—

SM Count

—

48

Clocks

Base Clock

800 MHz

735 MHz

Boost Clock

2800 MHz

1560 MHz

Memory Clock

System Shared

1750 MHz 14 Gbps effective

Memory

Memory Size

System Shared

16 GB

VRAM (MB)

—

16,384

Memory Type

System Shared

GDDR6

Memory Bus

System Shared

256 bit

Bandwidth

System Dependent

448.0 GB/s

Cache

L1 Cache

128 KB per Array

128 KB (per SM)

L2 Cache

2 MB

4 MB

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

22.40 GPixel/s

149.8 GPixel/s

Texture Rate

44.80 GTexel/s

299.5 GTexel/s

FP32 (TFLOPS)

2.867 TFLOPS

19.17 TFLOPS

FP64 (TFLOPS)

179.2 GFLOPS (1:16)

299.5 GFLOPS (1:64)

FP16 (TFLOPS)

5.734 TFLOPS (2:1)

19.17 TFLOPS (1:1)

AI/RT

RT Cores

4

48 +1100.0%

Tensor Cores

—

192

Power

TDP

15 W

140 W

TDP (W)

15

140 +833.3%

Suggested PSU

—

300 W

Power Connectors

None

1x 6-pin

Architecture

Architecture

RDNA 3.0

Ampere

GPU Name

Hawk Point

GA104

Generation

Navi III IGP (Hawx Point Mobile)

Workstation Ampere (Ax000)

Process Size

4 nm

8 nm

Transistors

25,390 million

17,400 million

Die Size

178 mm²

392 mm²

Foundry

TSMC

Samsung

Density

142.6M / 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

2.1

3.0

CUDA

—

8.6

Shader Model

6.8

6.8

Physical

Slot Width

IGP

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 4.0 x8

PCIe 4.0 x16

Other

Production

Active

End-of-life

Predecessor

Navi II IGP

Quadro Turing

Successor

Navi III IGP

Workstation Ada

View Radeon 740M Details View RTX A4000 Details