GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce 830M

CORE STATE GM108

VRAM 2 GB

CLOCK SPEED 1150 MHz

TDP 33 W

BUS WIDTH 64 bit

ARCHITECTURE Maxwell

nm

PROCESS 28 nm

LAUNCH DATE 2014

VS

NVIDIA

GEFORCE

GeForce GTX 1080 Ti

CORE STATE GP102

VRAM 11 GB

CLOCK SPEED 1582 MHz

TDP 250 W

BUS WIDTH 352 bit

ARCHITECTURE Pascal

nm

PROCESS 16 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

geekbench_opencl

4,254

67,717

geekbench_vulkan

4,078

83,108

3dmark_3dmark_steel_nomad_dx12

N/A

2,231

geekbench_metal

N/A

30,624

passmark_directx_10

N/A

118

passmark_directx_11

N/A

151

passmark_directx_12

N/A

66

passmark_directx_9

N/A

231

passmark_g2d

N/A

939

passmark_g3d

N/A

18,600

passmark_gpu_compute

N/A

9,632

DETAILED SPECIFICATIONS

SPECIFICATION

830M

GTX 1080 Ti

Core Specs

Shading Units

256

3,584 +1300.0%

Shaders

256

3,584 +1300.0%

TMUs

16

224 +1300.0%

ROPs

8

88 +1000.0%

SM Count

—

28

Clocks

Base Clock

1082 MHz

1481 MHz

Boost Clock

1150 MHz

1582 MHz

Memory Clock

900 MHz 1800 Mbps effective

1376 MHz 11 Gbps effective

Memory

Memory Size

2 GB

11 GB

VRAM (MB)

2,048

11,264 +450.0%

Memory Type

DDR3

GDDR5X

Memory Bus

64 bit

352 bit

Bandwidth

14.40 GB/s

484.4 GB/s

Cache

L1 Cache

64 KB (per SMM)

48 KB (per SM)

L2 Cache

1024 KB

2.75 MB

Performance

Pixel Rate

9.200 GPixel/s

139.2 GPixel/s

Texture Rate

18.40 GTexel/s

354.4 GTexel/s

FP32 (TFLOPS)

588.8 GFLOPS

11.34 TFLOPS

FP64 (TFLOPS)

18.40 GFLOPS (1:32)

354.4 GFLOPS (1:32)

FP16 (TFLOPS)

—

177.2 GFLOPS (1:64)

Power

TDP

33 W

250 W

TDP (W)

33

250 +657.6%

Suggested PSU

—

600 W

Power Connectors

None

1x 6-pin + 1x 8-pin

Architecture

Architecture

Maxwell

Pascal

GPU Name

GM108

GP102

Generation

GeForce 800M

GeForce 10

Process Size

28 nm

16 nm

Transistors

1,020 million

11,800 million

Die Size

77 mm²

471 mm²

Foundry

TSMC

TSMC

Density

13.2M / mm²

25.1M / mm²

API Support

DirectX

12 (11_0)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

5.0

6.1

Shader Model

6.7 (5.1)

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

112 mm 4.4 inches

Outputs

Portable Device Dependent

1x HDMI 2.03x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x8

PCIe 3.0 x16

Other

Launch Price

—

699 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 700M

GeForce 900

Successor

GeForce 900M

GeForce 20

View GeForce 830M Details View GeForce GTX 1080 Ti Details