GPU Comparison

NVIDIA

GEFORCE

NVIDIA 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

VS

NVIDIA

GEFORCE

T600

CORE STATE TU117

VRAM 4 GB

CLOCK SPEED 1335 MHz

TDP 40 W

BUS WIDTH 128 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

5,077

N/A

geekbench_opencl

191,309

27,875

geekbench_vulkan

171,798

25,878

passmark_directx_10

184

32

passmark_directx_11

223

49

passmark_directx_12

110

25

passmark_directx_9

274

114

passmark_g2d

1,091

756

passmark_g3d

26,896

6,479

passmark_gpu_compute

15,282

2,402

DETAILED SPECIFICATIONS

SPECIFICATION

RTX 3080 Ti

T600

Core Specs

Shading Units

10,240

640 -93.8%

Shaders

10,240

640 -93.8%

TMUs

320

40 -87.5%

ROPs

112

32 -71.4%

SM Count

80

10 -87.5%

Clocks

Base Clock

1365 MHz

735 MHz

Boost Clock

1665 MHz

1335 MHz

Memory Clock

1188 MHz 19 Gbps effective

1250 MHz 10 Gbps effective

Memory

Memory Size

12 GB

4 GB

VRAM (MB)

12,288

4,096 -66.7%

Memory Type

GDDR6X

GDDR6

Memory Bus

384 bit

128 bit

Bandwidth

912.4 GB/s

160.0 GB/s

Cache

L1 Cache

128 KB (per SM)

64 KB (per SM)

L2 Cache

6 MB

1024 KB

Performance

Pixel Rate

186.5 GPixel/s

42.72 GPixel/s

Texture Rate

532.8 GTexel/s

53.40 GTexel/s

FP32 (TFLOPS)

34.10 TFLOPS

1.709 TFLOPS

FP64 (TFLOPS)

532.8 GFLOPS (1:64)

53.40 GFLOPS (1:32)

FP16 (TFLOPS)

34.10 TFLOPS (1:1)

3.418 TFLOPS (2:1)

AI/RT

RT Cores

80

—

Tensor Cores

320

—

Power

TDP

350 W

40 W

TDP (W)

350

40 -88.6%

Suggested PSU

750 W

200 W

Power Connectors

1x 12-pin

None

Architecture

Architecture

Ampere

Turing

GPU Name

GA102

TU117

Generation

GeForce 30

Quadro Turing (Tx000)

Process Size

8 nm

12 nm

Transistors

28,300 million

4,700 million

Die Size

628 mm²

200 mm²

Foundry

Samsung

TSMC

Density

45.1M / mm²

23.5M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

8.6

7.5

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Single-slot

Length

285 mm 11.2 inches

—

Height

112 mm 4.4 inches

—

Outputs

1x HDMI 2.13x DisplayPort 1.4a

4x mini-DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

PCIe 3.0 x16

Other

Launch Price

1,199 USD

—

Production

End-of-life

End-of-life

Predecessor

GeForce 20

Quadro Volta

Successor

GeForce 40

Workstation Ampere

View GeForce RTX 3080 Ti Details View T600 Details