GPU Comparison

A

AMD

RADEON

AMD Radeon Pro 555X

CORE STATE Polaris 21

VRAM 4 GB

CLOCK SPEED —

TDP 75 W

BUS WIDTH 128 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2018

VS

NVIDIA

GEFORCE

GeForce RTX 2070

CORE STATE TU106

VRAM 8 GB

CLOCK SPEED 1620 MHz

TDP 175 W

BUS WIDTH 256 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

geekbench_metal

17,638

N/A

geekbench_opencl

12,661

88,108

geekbench_vulkan

13,201

83,291

3dmark_3dmark_steel_nomad_dx12

N/A

1,569

passmark_directx_10

N/A

111

passmark_directx_11

N/A

129

passmark_directx_12

N/A

60

passmark_directx_9

N/A

211

passmark_g2d

N/A

819

passmark_g3d

N/A

16,094

passmark_gpu_compute

N/A

6,411

DETAILED SPECIFICATIONS

SPECIFICATION

Pro 555X

RTX 2070

Core Specs

Shading Units

768

2,304 +200.0%

Shaders

768

2,304 +200.0%

TMUs

48

144 +200.0%

ROPs

16

64 +300.0%

Compute Units

12

—

SM Count

—

36

Clocks

Base Clock

—

1410 MHz

Boost Clock

—

1620 MHz

GPU Clock

907 MHz

—

Memory Clock

1470 MHz 5.9 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

4 GB

8 GB

VRAM (MB)

4,096

8,192 +100.0%

Memory Type

GDDR5

GDDR6

Memory Bus

128 bit

256 bit

Bandwidth

94.08 GB/s

448.0 GB/s

Cache

L1 Cache

16 KB (per CU)

64 KB (per SM)

L2 Cache

1024 KB

4 MB

Performance

Pixel Rate

14.51 GPixel/s

103.7 GPixel/s

Texture Rate

43.54 GTexel/s

233.3 GTexel/s

FP32 (TFLOPS)

1,393.2 GFLOPS

7.465 TFLOPS

FP64 (TFLOPS)

87.07 GFLOPS (1:16)

233.3 GFLOPS (1:32)

FP16 (TFLOPS)

1,393.2 GFLOPS (1:1)

14.93 TFLOPS (2:1)

AI/RT

RT Cores

—

36

Tensor Cores

—

288

Power

TDP

75 W

175 W

TDP (W)

75

175 +133.3%

Suggested PSU

—

450 W

Power Connectors

None

1x 8-pin

Architecture

Architecture

GCN 4.0

Turing

GPU Name

Polaris 21

TU106

Generation

Radeon Pro Mac (500X Series)

GeForce 20

Process Size

14 nm

12 nm

Transistors

3,000 million

10,800 million

Die Size

123 mm²

445 mm²

Foundry

GlobalFoundries

TSMC

Density

24.4M / mm²

24.3M / mm²

API Support

DirectX

12 (12_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.3

1.4

OpenCL

2.1

3.0

CUDA

—

7.5

Shader Model

6.7

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

229 mm 9 inches

Height

—

113 mm 4.4 inches

Outputs

Portable Device Dependent

1x DVI1x HDMI 2.02x DisplayPort 1.4a1x USB Type-C

Bus Interface

PCIe 3.0 x8

PCIe 3.0 x16

Other

Launch Price

—

499 USD

Production

End-of-life

End-of-life

Predecessor

—

GeForce 10

Successor

—

GeForce 30

View Radeon Pro 555X Details View GeForce RTX 2070 Details