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

GeForce GTX TITAN BLACK

CORE STATE GK110B

VRAM 6 GB

CLOCK SPEED 980 MHz

TDP 250 W

BUS WIDTH 384 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2014

PERFORMANCE BENCHMARKS

geekbench_opencl

4,575

27,076

geekbench_vulkan

4,330

28,810

geekbench_metal

N/A

24,172

passmark_directx_10

N/A

47

passmark_directx_11

N/A

73

passmark_directx_12

N/A

34

passmark_directx_9

N/A

133

passmark_g2d

N/A

595

passmark_g3d

N/A

9,184

passmark_gpu_compute

N/A

3,726

DETAILED SPECIFICATIONS

SPECIFICATION

R7 Graphics

GTX TITAN BLACK

Core Specs

Shading Units

384

2,880 +650.0%

Shaders

384

2,880 +650.0%

TMUs

24

240 +900.0%

ROPs

8

48 +500.0%

Compute Units

6

—

Clocks

Base Clock

—

889 MHz

Boost Clock

—

980 MHz

GPU Clock

720 MHz

—

Memory Clock

System Shared

1750 MHz 7 Gbps effective

Memory

Memory Size

System Shared

6 GB

VRAM (MB)

—

6,144

Memory Type

System Shared

GDDR5

Memory Bus

System Shared

384 bit

Bandwidth

System Dependent

336.0 GB/s

Cache

L1 Cache

—

16 KB (per SMX)

L2 Cache

—

1536 KB

Performance

Pixel Rate

5.760 GPixel/s

58.80 GPixel/s

Texture Rate

17.28 GTexel/s

235.2 GTexel/s

FP32 (TFLOPS)

553.0 GFLOPS

5.645 TFLOPS

FP64 (TFLOPS)

34.56 GFLOPS (1:16)

1.882 TFLOPS (1:3)

Power

TDP

25 W

250 W

TDP (W)

25

250 +900.0%

Suggested PSU

—

600 W

Power Connectors

—

1x 6-pin + 1x 8-pin

Architecture

Architecture

GCN 2.0

Kepler

GPU Name

Spectre Lite

GK110B

Generation

GCN 2.0 IGP (Kaveri)

GeForce 700

Process Size

28 nm

28 nm

Transistors

2,410 million

7,080 million

Die Size

245 mm²

561 mm²

Foundry

GlobalFoundries

TSMC

Density

9.8M / mm²

12.6M / mm²

API Support

DirectX

12 (12_0)

12 (11_1)

OpenGL

4.6

4.6

Vulkan

1.2.170

1.2.175

OpenCL

2.1

3.0

CUDA

—

3.5

Shader Model

6.5

6.5 (5.1)

Physical

Slot Width

IGP

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

111 mm 4.4 inches

Outputs

Motherboard Dependent

2x DVI1x HDMI 1.4a1x DisplayPort 1.2

Bus Interface

IGP

PCIe 3.0 x16

Other

Launch Price

—

999 USD

Production

End-of-life

End-of-life

Predecessor

TeraScale 3 IGP

GeForce 600

Successor

GCN 3.0 IGP

GeForce 900

View Radeon R7 Graphics Details View GeForce GTX TITAN BLACK Details