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 RTX 3080 Mobile

CORE STATE GA104

VRAM 8 GB

CLOCK SPEED 1545 MHz

TDP 115 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_opencl

7,557

104,831

3dmark_3dmark_steel_nomad_dx12

N/A

2,644

geekbench_vulkan

N/A

104,066

passmark_directx_10

N/A

120

passmark_directx_11

N/A

146

passmark_directx_12

N/A

72

passmark_directx_9

N/A

170

passmark_g2d

N/A

637

passmark_g3d

N/A

16,321

passmark_gpu_compute

N/A

7,276

DETAILED SPECIFICATIONS

SPECIFICATION

R7 250

RTX 3080 Mobile

Core Specs

Shading Units

512

6,144 +1100.0%

Shaders

512

6,144 +1100.0%

TMUs

32

192 +500.0%

ROPs

16

96 +500.0%

Compute Units

8

—

SM Count

—

48

Clocks

Base Clock

—

1110 MHz

Boost Clock

—

1545 MHz

GPU Clock

925 MHz

—

Memory Clock

900 MHz 1800 Mbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

1024 MB

8 GB

VRAM (MB)

1,024

8,192 +700.0%

Memory Type

DDR3

GDDR6

Memory Bus

128 bit

256 bit

Bandwidth

28.80 GB/s

448.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

256 KB

4 MB

Performance

Pixel Rate

14.80 GPixel/s

148.3 GPixel/s

Texture Rate

29.60 GTexel/s

296.6 GTexel/s

FP32 (TFLOPS)

947.2 GFLOPS

18.98 TFLOPS

FP64 (TFLOPS)

59.20 GFLOPS (1:16)

296.6 GFLOPS (1:64)

FP16 (TFLOPS)

—

18.98 TFLOPS (1:1)

AI/RT

RT Cores

—

48

Tensor Cores

—

192

Power

TDP

55 W

115 W

TDP (W)

55

115 +109.1%

Suggested PSU

250 W

—

Power Connectors

None

None

Architecture

Architecture

GCN 1.0

Ampere

GPU Name

Cape Verde

GA104

Generation

Volcanic Islands (R7 200)

GeForce 30 Mobile

Process Size

28 nm

8 nm

Transistors

1,500 million

17,400 million

Die Size

123 mm²

392 mm²

Foundry

TSMC

Samsung

Density

12.2M / mm²

44.4M / mm²

API Support

DirectX

12 (11_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.2.170

1.4

OpenCL

2.1 (1.2)

3.0

CUDA

—

8.6

Shader Model

6.5 (5.1)

6.8

Physical

Slot Width

Single-slot

—

Length

168 mm 6.6 inches

—

Outputs

1x DVI1x HDMI 1.4a1x DisplayPort 1.2

Portable Device Dependent

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

Sea Islands

GeForce 20 Mobile

Successor

Pirate Islands

—

View Radeon R7 250 Details View GeForce RTX 3080 Mobile Details