GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GTX 765M

CORE STATE GK106

VRAM 2 GB

CLOCK SPEED 863 MHz

TDP 75 W

BUS WIDTH 128 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2013

VS

NVIDIA

GEFORCE

GeForce RTX 3080

CORE STATE GA102

VRAM 10 GB

CLOCK SPEED 1710 MHz

TDP 320 W

BUS WIDTH 320 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

geekbench_metal

2,612

N/A

geekbench_opencl

7,251

167,014

geekbench_vulkan

6,714

145,176

3dmark_3dmark_steel_nomad_dx12

N/A

4,407

passmark_directx_10

N/A

170

passmark_directx_11

N/A

207

passmark_directx_12

N/A

100

passmark_directx_9

N/A

258

passmark_g2d

N/A

1,054

passmark_g3d

N/A

25,086

passmark_gpu_compute

N/A

14,397

DETAILED SPECIFICATIONS

SPECIFICATION

GTX 765M

RTX 3080

Core Specs

Shading Units

768

8,704 +1033.3%

Shaders

768

8,704 +1033.3%

TMUs

64

272 +325.0%

ROPs

16

96 +500.0%

SM Count

—

68

Clocks

Base Clock

797 MHz

1440 MHz

Boost Clock

863 MHz

1710 MHz

Memory Clock

1002 MHz 4 Gbps effective

1188 MHz 19 Gbps effective

Memory

Memory Size

2 GB

10 GB

VRAM (MB)

2,048

10,240 +400.0%

Memory Type

GDDR5

GDDR6X

Memory Bus

128 bit

320 bit

Bandwidth

64.13 GB/s

760.3 GB/s

Cache

L1 Cache

16 KB (per SMX)

128 KB (per SM)

L2 Cache

256 KB

5 MB

Performance

Pixel Rate

13.81 GPixel/s

164.2 GPixel/s

Texture Rate

55.23 GTexel/s

465.1 GTexel/s

FP32 (TFLOPS)

1,325.6 GFLOPS

29.77 TFLOPS

FP64 (TFLOPS)

55.23 GFLOPS (1:24)

465.1 GFLOPS (1:64)

FP16 (TFLOPS)

—

29.77 TFLOPS (1:1)

AI/RT

RT Cores

—

68

Tensor Cores

—

272

Power

TDP

75 W

320 W

TDP (W)

75

320 +326.7%

Suggested PSU

—

700 W

Power Connectors

None

1x 12-pin

Architecture

Architecture

Kepler

Ampere

GPU Name

GK106

GA102

Generation

GeForce 700M

GeForce 30

Process Size

28 nm

8 nm

Transistors

2,540 million

28,300 million

Die Size

221 mm²

628 mm²

Foundry

TSMC

Samsung

Density

11.5M / mm²

45.1M / 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

3.0

8.6

Shader Model

6.5 (5.1)

6.8

Physical

Slot Width

MXM Module

Dual-slot

Length

—

285 mm 11.2 inches

Height

—

112 mm 4.4 inches

Outputs

Portable Device Dependent

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

MXM-B (3.0)

PCIe 4.0 x16

Other

Launch Price

—

699 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 600M

GeForce 20

Successor

GeForce 800M

GeForce 40

View GeForce GTX 765M Details View GeForce RTX 3080 Details