GPU Comparison

A

AMD

RADEON

AMD Radeon HD 8750M

CORE STATE Mars

VRAM 1024 MB

CLOCK SPEED 825 MHz

TDP —

BUS WIDTH 128 bit

ARCHITECTURE GCN 1.0

nm

PROCESS 28 nm

LAUNCH DATE 2013

VS

NVIDIA

GEFORCE

GeForce RTX 3080 Ti

CORE STATE GA102

VRAM 12 GB

CLOCK SPEED 1665 MHz

TDP 350 W

BUS WIDTH 384 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_opencl

5,946

191,309

3dmark_3dmark_steel_nomad_dx12

N/A

5,077

geekbench_vulkan

N/A

171,798

passmark_directx_10

N/A

184

passmark_directx_11

N/A

223

passmark_directx_12

N/A

110

passmark_directx_9

N/A

274

passmark_g2d

N/A

1,091

passmark_g3d

N/A

26,896

passmark_gpu_compute

N/A

15,282

DETAILED SPECIFICATIONS

SPECIFICATION

HD 8750M

RTX 3080 Ti

Core Specs

Shading Units

384

10,240 +2566.7%

Shaders

384

10,240 +2566.7%

TMUs

24

320 +1233.3%

ROPs

8

112 +1300.0%

Compute Units

6

—

SM Count

—

80

Clocks

Base Clock

775 MHz

1365 MHz

Boost Clock

825 MHz

1665 MHz

Memory Clock

900 MHz 1800 Mbps effective

1188 MHz 19 Gbps effective

Memory

Memory Size

1024 MB

12 GB

VRAM (MB)

1,024

12,288 +1100.0%

Memory Type

DDR3

GDDR6X

Memory Bus

128 bit

384 bit

Bandwidth

28.80 GB/s

912.4 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

256 KB

6 MB

Performance

Pixel Rate

6.600 GPixel/s

186.5 GPixel/s

Texture Rate

19.80 GTexel/s

532.8 GTexel/s

FP32 (TFLOPS)

633.6 GFLOPS

34.10 TFLOPS

FP64 (TFLOPS)

39.60 GFLOPS (1:16)

532.8 GFLOPS (1:64)

FP16 (TFLOPS)

—

34.10 TFLOPS (1:1)

AI/RT

RT Cores

—

80

Tensor Cores

—

320

Power

TDP

—

350 W

TDP (W)

—

350

Suggested PSU

—

750 W

Power Connectors

—

1x 12-pin

Architecture

Architecture

GCN 1.0

Ampere

GPU Name

Mars

GA102

Generation

Solar System (HD 8700M)

GeForce 30

Process Size

28 nm

8 nm

Transistors

950 million

28,300 million

Die Size

77 mm²

628 mm²

Foundry

TSMC

Samsung

Density

12.3M / mm²

45.1M / mm²

API Support

DirectX

12 (11_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.2.170

1.4

OpenCL

2.1 (1.2)

3.0

CUDA

—

8.6

Shader Model

6.5 (5.1)

6.8

Physical

Slot Width

—

Dual-slot

Length

—

285 mm 11.2 inches

Height

—

112 mm 4.4 inches

Outputs

—

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x8

PCIe 4.0 x16

Other

Launch Price

—

1,199 USD

Production

End-of-life

End-of-life

Predecessor

London

GeForce 20

Successor

Gem System

GeForce 40

View Radeon HD 8750M Details View GeForce RTX 3080 Ti Details