GPU Comparison

NVIDIA

GEFORCE

NVIDIA A2

CORE STATE GA107

VRAM 16 GB

CLOCK SPEED 1770 MHz

TDP 60 W

BUS WIDTH 128 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

VS

NVIDIA

GEFORCE

GeForce RTX 3070

CORE STATE GA104

VRAM 8 GB

CLOCK SPEED 1725 MHz

TDP 220 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

geekbench_opencl

34,866

123,479

3dmark_3dmark_steel_nomad_dx12

N/A

3,162

geekbench_vulkan

N/A

120,664

passmark_directx_10

N/A

150

passmark_directx_11

N/A

182

passmark_directx_12

N/A

85

passmark_directx_9

N/A

247

passmark_g2d

N/A

1,001

passmark_g3d

N/A

22,214

passmark_gpu_compute

N/A

11,195

DETAILED SPECIFICATIONS

SPECIFICATION

A2

RTX 3070

Core Specs

Shading Units

1,280

5,888 +360.0%

Shaders

1,280

5,888 +360.0%

TMUs

40

184 +360.0%

ROPs

32

96 +200.0%

SM Count

10

46 +360.0%

Clocks

Base Clock

1440 MHz

1500 MHz

Boost Clock

1770 MHz

1725 MHz

Memory Clock

1563 MHz 12.5 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

16 GB

8 GB

VRAM (MB)

16,384

8,192 -50.0%

Memory Type

GDDR6

GDDR6

Memory Bus

128 bit

256 bit

Bandwidth

200.1 GB/s

448.0 GB/s

Cache

L1 Cache

128 KB (per SM)

128 KB (per SM)

L2 Cache

2 MB

4 MB

Performance

Pixel Rate

56.64 GPixel/s

165.6 GPixel/s

Texture Rate

70.80 GTexel/s

317.4 GTexel/s

FP32 (TFLOPS)

4.531 TFLOPS

20.31 TFLOPS

FP64 (TFLOPS)

70.80 GFLOPS (1:64)

317.4 GFLOPS (1:64)

FP16 (TFLOPS)

4.531 TFLOPS (1:1)

20.31 TFLOPS (1:1)

AI/RT

RT Cores

10

46 +360.0%

Tensor Cores

40

184 +360.0%

Power

TDP

60 W

220 W

TDP (W)

60

220 +266.7%

Suggested PSU

250 W

550 W

Power Connectors

None

1x 12-pin

Architecture

Architecture

Ampere

Ampere

GPU Name

GA107

GA104

Generation

Workstation Ampere (Ax000)

GeForce 30

Process Size

8 nm

8 nm

Transistors

8,700 million

17,400 million

Die Size

200 mm²

392 mm²

Foundry

Samsung

Samsung

Density

43.5M / mm²

44.4M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

8.6

8.6

Shader Model

6.8

6.8

Physical

Slot Width

Single-slot

Dual-slot

Length

—

242 mm 9.5 inches

Height

—

112 mm 4.4 inches

Outputs

No outputs

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x8

PCIe 4.0 x16

Other

Launch Price

—

499 USD

Production

End-of-life

End-of-life

Predecessor

Quadro Turing

GeForce 20

Successor

Workstation Ada

GeForce 40

View A2 Details View GeForce RTX 3070 Details