GPU Comparison

A

AMD

RADEON

AMD Radeon R7 250

CORE STATE Cape Verde

VRAM 1024 MB

CLOCK SPEED —

TDP 55 W

BUS WIDTH 128 bit

ARCHITECTURE GCN 1.0

nm

PROCESS 28 nm

LAUNCH DATE 2013

VS

NVIDIA

GEFORCE

GeForce GTX 1070

CORE STATE GP104

VRAM 8 GB

CLOCK SPEED 1683 MHz

TDP 150 W

BUS WIDTH 256 bit

ARCHITECTURE Pascal

nm

PROCESS 16 nm

LAUNCH DATE 2016

PERFORMANCE BENCHMARKS

geekbench_opencl

7,557

47,490

3dmark_3dmark_steel_nomad_dx12

N/A

1,082

geekbench_metal

N/A

18,801

geekbench_vulkan

N/A

47,395

passmark_directx_10

N/A

82

passmark_directx_11

N/A

100

passmark_directx_12

N/A

48

passmark_directx_9

N/A

197

passmark_g2d

N/A

846

passmark_g3d

N/A

13,498

passmark_gpu_compute

N/A

6,102

DETAILED SPECIFICATIONS

SPECIFICATION

R7 250

GTX 1070

Core Specs

Shading Units

512

1,920 +275.0%

Shaders

512

1,920 +275.0%

TMUs

32

120 +275.0%

ROPs

16

64 +300.0%

Compute Units

8

—

SM Count

—

15

Clocks

Base Clock

—

1506 MHz

Boost Clock

—

1683 MHz

GPU Clock

925 MHz

—

Memory Clock

900 MHz 1800 Mbps effective

2002 MHz 8 Gbps effective

Memory

Memory Size

1024 MB

8 GB

VRAM (MB)

1,024

8,192 +700.0%

Memory Type

DDR3

GDDR5

Memory Bus

128 bit

256 bit

Bandwidth

28.80 GB/s

256.3 GB/s

Cache

L1 Cache

16 KB (per CU)

48 KB (per SM)

L2 Cache

256 KB

2 MB

Performance

Pixel Rate

14.80 GPixel/s

107.7 GPixel/s

Texture Rate

29.60 GTexel/s

202.0 GTexel/s

FP32 (TFLOPS)

947.2 GFLOPS

6.463 TFLOPS

FP64 (TFLOPS)

59.20 GFLOPS (1:16)

202.0 GFLOPS (1:32)

FP16 (TFLOPS)

—

101.0 GFLOPS (1:64)

Power

TDP

55 W

150 W

TDP (W)

55

150 +172.7%

Suggested PSU

250 W

450 W

Power Connectors

None

1x 8-pin

Architecture

Architecture

GCN 1.0

Pascal

GPU Name

Cape Verde

GP104

Generation

Volcanic Islands (R7 200)

GeForce 10

Process Size

28 nm

16 nm

Transistors

1,500 million

7,200 million

Die Size

123 mm²

314 mm²

Foundry

TSMC

TSMC

Density

12.2M / mm²

22.9M / mm²

API Support

DirectX

12 (11_1)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.2.170

1.4

OpenCL

2.1 (1.2)

3.0

CUDA

—

6.1

Shader Model

6.5 (5.1)

6.8

Physical

Slot Width

Single-slot

Dual-slot

Length

168 mm 6.6 inches

267 mm 10.5 inches

Height

—

112 mm 4.4 inches

Outputs

1x DVI1x HDMI 1.4a1x DisplayPort 1.2

1x DVI1x HDMI 2.03x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Launch Price

—

379 USD

Production

End-of-life

End-of-life

Predecessor

Sea Islands

GeForce 900

Successor

Pirate Islands

GeForce 20

View Radeon R7 250 Details View GeForce GTX 1070 Details