AMD Radeon HD 6950 vs AMD Radeon Pro WX 4150 Mobile

Table of Contents

Graphics Processor

GPU model Cayman Baffin
GPU variant Cayman PRO (215-0807019) Baffin PRO
Architecture TeraScale 3 GCN 4.0
Foundry TSMC GlobalFoundries
Manufacturing process 40 nm 14 nm
Number of transistors 2,640 million 3,000 million
Die size 389 mm² 123 mm²

Graphics Card

Release date Dec 14th, 2010
Generation Northern Islands
Production End-of-life
Launch price 299 USD
Interface PCIe 2.0 x16
Reviews 111 in our database
Predecessor Evergreen
Successor Southern Islands

Clocks

GPU clock 800 MHz
Memory clock 1250 MHz 5 Gbps effective 1500 MHz 6 Gbps effective
Base clock 1002 MHz
Boost clock 1053 MHz

Memory Configuration

Memory size 2 GB 4 GB
Memory type GDDR5 GDDR5
Memory bus width 256 bit 128 bit
Bandwidth 160.0 GB/s 96.00 GB/s

Render Configuration

Shading units 1408 896
TMUs 88 56
ROPs 32 16
Compute units 22 14
Cache L1 8 KB (per CU) 16 KB (per CU)
Cache L2 512 KB 1024 KB

Performance

Pixel rate 25.60 GPixel/s 16.85 GPixel/s
Texture rate 70.40 GTexel/s 58.97 GTexel/s
FP32 (float) performance 2.253 TFLOPS 1.887 TFLOPS
FP64 (double) performance 563.2 GFLOPS (1:4) 117.9 GFLOPS (1:16)
FP16 (half) performance 1.887 TFLOPS (1:1)

Dimensions & Outputs

Slot width Dual-slot MXM Module
Length 286 mm 11.3 inches
Width 126 mm 5 inches
Height 42 mm 1.7 inches
TDP 200 W 50 W
Suggested PSU 550 W
Outputs 2x DVI1x HDMI2x mini-DisplayPort No outputs
Power connectors 2x 6-pin None
Board number C216-47

API Support & Features

DirectX 11.2 (11_0) 12 (12_0)
OpenGL 4.4 4.6
OpenCL 1.2 2.1
Vulkan 1.2
Shader model 5.0 6.4

Other Features

Mobile graphics

Release date Mar 1st, 2017
Generation Radeon Pro Mobile (WX x100)
Production Active
Interface PCIe 3.0 x8

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