GPU Comparison

A

AMD

RADEON

AMD Radeon HD 7790

CORE STATE Bonaire

VRAM 1024 MB

CLOCK SPEED —

TDP 85 W

BUS WIDTH 128 bit

ARCHITECTURE GCN 2.0

nm

PROCESS 28 nm

LAUNCH DATE 2013

VS

NVIDIA

GEFORCE

Quadro M3000M

CORE STATE GM204

VRAM 4 GB

CLOCK SPEED 924 MHz

TDP 75 W

BUS WIDTH 256 bit

ARCHITECTURE Maxwell 2.0

nm

PROCESS 28 nm

LAUNCH DATE 2015

PERFORMANCE BENCHMARKS

geekbench_metal

17,666

N/A

geekbench_opencl

N/A

16,646

geekbench_vulkan

N/A

16,792

passmark_directx_10

N/A

26

passmark_directx_11

N/A

42

passmark_directx_12

N/A

23

passmark_directx_9

N/A

98

passmark_g2d

N/A

402

passmark_g3d

N/A

5,543

passmark_gpu_compute

N/A

2,139

DETAILED SPECIFICATIONS

SPECIFICATION

HD 7790

Quadro M3000M

Core Specs

Shading Units

896

1,024 +14.3%

Shaders

896

1,024 +14.3%

TMUs

56

64 +14.3%

ROPs

16

32 +100.0%

Compute Units

14

—

Clocks

Base Clock

—

823 MHz

Boost Clock

—

924 MHz

GPU Clock

1000 MHz

—

Memory Clock

1500 MHz 6 Gbps effective

1253 MHz 5 Gbps effective

Memory

Memory Size

1024 MB

4 GB

VRAM (MB)

1,024

4,096 +300.0%

Memory Type

GDDR5

GDDR5

Memory Bus

128 bit

256 bit

Bandwidth

96.00 GB/s

160.4 GB/s

Cache

L1 Cache

16 KB (per CU)

48 KB (per SMM)

L2 Cache

256 KB

2 MB

Performance

Pixel Rate

16.00 GPixel/s

29.57 GPixel/s

Texture Rate

56.00 GTexel/s

59.14 GTexel/s

FP32 (TFLOPS)

1.792 TFLOPS

1.892 TFLOPS

FP64 (TFLOPS)

112.0 GFLOPS (1:16)

59.14 GFLOPS (1:32)

Power

TDP

85 W

75 W

TDP (W)

85

75 -11.8%

Suggested PSU

250 W

—

Power Connectors

1x 6-pin

None

Architecture

Architecture

GCN 2.0

Maxwell 2.0

GPU Name

Bonaire

GM204

Generation

Southern Islands (HD 7700)

Quadro Maxwell-M (Mx000M)

Process Size

28 nm

28 nm

Transistors

2,080 million

5,200 million

Die Size

160 mm²

398 mm²

Foundry

TSMC

TSMC

Density

13.0M / mm²

13.1M / 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

—

5.2

Shader Model

6.5

6.8

Physical

Slot Width

Dual-slot

MXM Module

Length

183 mm 7.2 inches

—

Outputs

1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2

Portable Device Dependent

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Launch Price

149 USD

—

Production

End-of-life

End-of-life

Predecessor

Northern Islands

Quadro Kepler-M

Successor

Sea Islands

Quadro Pascal-M

View Radeon HD 7790 Details View Quadro M3000M Details