GPU Comparison

A

AMD

RADEON

AMD Radeon HD 6850 X2

CORE STATE Barts

VRAM 2 GB

CLOCK SPEED —

TDP 254 W

BUS WIDTH 256 bit

ARCHITECTURE TeraScale 2

nm

PROCESS 40 nm

LAUNCH DATE 2011

VS

NVIDIA

GEFORCE

GeForce RTX 3050 OEM

CORE STATE GA106

VRAM 8 GB

CLOCK SPEED 1755 MHz

TDP 130 W

BUS WIDTH 128 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

geekbench_opencl

3,977

60,740

geekbench_vulkan

N/A

57,103

passmark_directx_10

N/A

61

passmark_directx_11

N/A

86

passmark_directx_12

N/A

58

passmark_directx_9

N/A

137

passmark_g2d

N/A

973

passmark_g3d

N/A

11,857

passmark_gpu_compute

N/A

5,779

DETAILED SPECIFICATIONS

SPECIFICATION

HD 6850 X2

RTX 3050 OEM

Core Specs

Shading Units

960

2,304 +140.0%

Shaders

960

2,304 +140.0%

TMUs

48

72 +50.0%

ROPs

32

32 0.0%

Compute Units

12

—

SM Count

—

18

Clocks

Base Clock

—

1515 MHz

Boost Clock

—

1755 MHz

GPU Clock

800 MHz

—

Memory Clock

1050 MHz 4.2 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

2 GB

8 GB

VRAM (MB)

2,048

8,192 +300.0%

Memory Type

GDDR5

GDDR6

Memory Bus

256 bit

128 bit

Bandwidth

134.4 GB/s

224.0 GB/s

Cache

L1 Cache

8 KB (per CU)

128 KB (per SM)

L2 Cache

512 KB

2 MB

Performance

Pixel Rate

25.60 GPixel/s

56.16 GPixel/s

Texture Rate

38.40 GTexel/s

126.4 GTexel/s

FP32 (TFLOPS)

1.536 TFLOPS

8.087 TFLOPS

FP64 (TFLOPS)

—

126.4 GFLOPS (1:64)

FP16 (TFLOPS)

—

8.087 TFLOPS (1:1)

AI/RT

RT Cores

—

18

Tensor Cores

—

72

Power

TDP

254 W

130 W

TDP (W)

254

130 -48.8%

Suggested PSU

600 W

300 W

Power Connectors

2x 8-pin

1x 8-pin

Architecture

Architecture

TeraScale 2

Ampere

GPU Name

Barts

GA106

Generation

Northern Islands (HD 6800)

GeForce 30

Process Size

40 nm

8 nm

Transistors

1,700 million

12,000 million

Die Size

255 mm²

276 mm²

Foundry

TSMC

Samsung

Density

6.7M / mm²

43.5M / mm²

API Support

DirectX

11.2 (11_0)

12 Ultimate (12_2)

OpenGL

4.4

4.6

Vulkan

—

1.4

OpenCL

1.2

3.0

CUDA

—

8.6

Shader Model

5.0

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

—

242 mm 9.5 inches

Height

—

112 mm 4.4 inches

Outputs

2x DVI1x HDMI 1.3a1x DisplayPort 1.1

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 2.0 x16

PCIe 4.0 x8

Other

Production

End-of-life

End-of-life

Predecessor

Evergreen

GeForce 20

Successor

Southern Islands

GeForce 40

View Radeon HD 6850 X2 Details View GeForce RTX 3050 OEM Details