AMD Radeon HD 6850 X2 vs NVIDIA GeForce GT 1030

Table of Contents

Graphics Processor

GPU model Barts GP108
GPU variant Barts PRO (215-0798006) GP108-300-A1
Architecture TeraScale 2 Pascal
Foundry TSMC Samsung
Manufacturing process 40 nm 14 nm
Number of transistors 1,700 million 1,800 million
Die size 255 mm² 74 mm²

Graphics Card

Release date Sep 19th, 2011 May 17th, 2017
Generation Northern Islands GeForce 10
Production End-of-life End-of-life
Interface PCIe 2.0 x16 PCIe 3.0 x4
Reviews 105 in our database 6 in our database
Predecessor Evergreen GeForce 900
Successor Southern Islands GeForce 20
Launch price 79 USD

Clocks

GPU clock 800 MHz
Memory clock 1050 MHz 4.2 Gbps effective 1502 MHz 6 Gbps effective
Base clock 1228 MHz
Boost clock 1468 MHz

Memory Configuration

Memory size 2 GB 2 GB
Memory type GDDR5 GDDR5
Memory bus width 256 bit 64 bit
Bandwidth 134.4 GB/s 48.06 GB/s

Render Configuration

Shading units 960 384
TMUs 48 24
ROPs 32 16
Compute units 12
Cache L1 8 KB (per CU) 48 KB (per SM)
Cache L2 512 KB 512 KB
SM count 3

Performance

Pixel rate 25.60 GPixel/s 23.49 GPixel/s
Texture rate 38.40 GTexel/s 35.23 GTexel/s
FP32 (float) performance 1.536 TFLOPS 1,127 GFLOPS
FP16 (half) performance 17.62 GFLOPS (1:64)
FP64 (double) performance 35.23 GFLOPS (1:32)

Dimensions & Outputs

Slot width Dual-slot Single-slot
TDP 254 W 30 W
Suggested PSU 600 W 200 W
Outputs 2x DVI1x HDMI1x DisplayPort 1x DVI1x HDMI
Power connectors 2x 8-pin None
Length 145 mm 5.7 inches
Width 69 mm 2.7 inches
Height 18 mm 0.7 inches
Board number PG110 SKU 0

API Support & Features

DirectX 11.2 (11_0) 12 (12_1)
OpenGL 4.4 4.6
OpenCL 1.2 3.0
Vulkan 1.2
Shader model 5.0 6.4
CUDA 6.1

Other Features

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