GPU Comparison

A

AMD

RADEON

AMD Radeon R7 Graphics

CORE STATE Spectre Lite

VRAM System Shared

CLOCK SPEED —

TDP 25 W

BUS WIDTH System Shared

ARCHITECTURE GCN 2.0

nm

PROCESS 28 nm

LAUNCH DATE 2014

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

4,575

191,309

geekbench_vulkan

4,330

171,798

3dmark_3dmark_steel_nomad_dx12

N/A

5,077

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

R7 Graphics

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

—

1365 MHz

Boost Clock

—

1665 MHz

GPU Clock

720 MHz

—

Memory Clock

System Shared

1188 MHz 19 Gbps effective

Memory

Memory Size

System Shared

12 GB

VRAM (MB)

—

12,288

Memory Type

System Shared

GDDR6X

Memory Bus

System Shared

384 bit

Bandwidth

System Dependent

912.4 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

—

6 MB

Performance

Pixel Rate

5.760 GPixel/s

186.5 GPixel/s

Texture Rate

17.28 GTexel/s

532.8 GTexel/s

FP32 (TFLOPS)

553.0 GFLOPS

34.10 TFLOPS

FP64 (TFLOPS)

34.56 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

25 W

350 W

TDP (W)

25

350 +1300.0%

Suggested PSU

—

750 W

Power Connectors

—

1x 12-pin

Architecture

Architecture

GCN 2.0

Ampere

GPU Name

Spectre Lite

GA102

Generation

GCN 2.0 IGP (Kaveri)

GeForce 30

Process Size

28 nm

8 nm

Transistors

2,410 million

28,300 million

Die Size

245 mm²

628 mm²

Foundry

GlobalFoundries

Samsung

Density

9.8M / mm²

45.1M / mm²

API Support

DirectX

12 (12_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.2.170

1.4

OpenCL

2.1

3.0

CUDA

—

8.6

Shader Model

6.5

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

285 mm 11.2 inches

Height

—

112 mm 4.4 inches

Outputs

Motherboard Dependent

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

IGP

PCIe 4.0 x16

Other

Launch Price

—

1,199 USD

Production

End-of-life

End-of-life

Predecessor

TeraScale 3 IGP

GeForce 20

Successor

GCN 3.0 IGP

GeForce 40

View Radeon R7 Graphics Details View GeForce RTX 3080 Ti Details