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

Quadro P1000

CORE STATE GP107

VRAM 4 GB

CLOCK SPEED 1480 MHz

TDP 47 W

BUS WIDTH 128 bit

ARCHITECTURE Pascal

nm

PROCESS 14 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

geekbench_opencl

4,575

14,495

geekbench_vulkan

4,330

13,466

passmark_directx_10

N/A

21

passmark_directx_11

N/A

31

passmark_directx_12

N/A

19

passmark_directx_9

N/A

79

passmark_g2d

N/A

589

passmark_g3d

N/A

4,512

passmark_gpu_compute

N/A

1,891

DETAILED SPECIFICATIONS

SPECIFICATION

R7 Graphics

Quadro P1000

Core Specs

Shading Units

384

640 +66.7%

Shaders

384

640 +66.7%

TMUs

24

40 +66.7%

ROPs

8

32 +300.0%

Compute Units

6

—

SM Count

—

5

Clocks

Base Clock

—

1266 MHz

Boost Clock

—

1480 MHz

GPU Clock

720 MHz

—

Memory Clock

System Shared

1253 MHz 5 Gbps effective

Memory

Memory Size

System Shared

4 GB

VRAM (MB)

—

4,096

Memory Type

System Shared

GDDR5

Memory Bus

System Shared

128 bit

Bandwidth

System Dependent

80.19 GB/s

Cache

L1 Cache

—

48 KB (per SM)

L2 Cache

—

1024 KB

Performance

Pixel Rate

5.760 GPixel/s

47.36 GPixel/s

Texture Rate

17.28 GTexel/s

59.20 GTexel/s

FP32 (TFLOPS)

553.0 GFLOPS

1.894 TFLOPS

FP64 (TFLOPS)

34.56 GFLOPS (1:16)

59.20 GFLOPS (1:32)

FP16 (TFLOPS)

—

29.60 GFLOPS (1:64)

Power

TDP

25 W

47 W

TDP (W)

25

47 +88.0%

Suggested PSU

—

200 W

Power Connectors

—

None

Architecture

Architecture

GCN 2.0

Pascal

GPU Name

Spectre Lite

GP107

Generation

GCN 2.0 IGP (Kaveri)

Quadro Pascal (Px000)

Process Size

28 nm

14 nm

Transistors

2,410 million

3,300 million

Die Size

245 mm²

132 mm²

Foundry

GlobalFoundries

Samsung

Density

9.8M / mm²

25.0M / mm²

API Support

DirectX

12 (12_0)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.2.170

1.4

OpenCL

2.1

3.0

CUDA

—

6.1

Shader Model

6.5

6.8

Physical

Slot Width

IGP

Single-slot

Length

—

150 mm 5.9 inches

Height

—

69 mm 2.7 inches

Outputs

Motherboard Dependent

4x mini-DisplayPort 1.4a

Bus Interface

IGP

PCIe 3.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

TeraScale 3 IGP

Quadro Maxwell

Successor

GCN 3.0 IGP

Quadro Volta

View Radeon R7 Graphics Details View Quadro P1000 Details