AMD Radeon Pro WX 2100 vs NVIDIA GeForce GTX 650

Graphics Processor

GPU model Lexa GK106
GPU variant Lexa PRO GL
Architecture GCN 4.0 Kepler
Foundry GlobalFoundries TSMC
Manufacturing process 14 nm 28 nm
Number of transistors 2,200 million 2,540 million
Die size 103 mm² 221 mm²

Graphics Card

Release date Jun 4th, 2017 Nov 27th, 2013
Generation Radeon Pro GeForce 600
Production End-of-life End-of-life
Launch price 149 USD
Interface PCIe 3.0 x8 PCIe 3.0 x16
Reviews 17 in our database
Predecessor GeForce 500
Successor GeForce 700

Clocks

Base clock 925 MHz
Boost clock 1219 MHz
Memory clock 1500 MHz 6 Gbps effective 1250 MHz 5 Gbps effective
GPU clock 1058 MHz

Memory Configuration

Memory size 2 GB 1024 MB
Memory type GDDR5 GDDR5
Memory bus width 64 bit 128 bit
Bandwidth 48.00 GB/s 80.00 GB/s

Render Configuration

Shading units 512 384
TMUs 32 32
ROPs 16 16
Compute units 8
Cache L1 16 KB (per CU) 16 KB (per SMX)
Cache L2 256 KB 256 KB
SMX count 2

Performance

Pixel rate 19.50 GPixel/s 8.464 GPixel/s
Texture rate 39.01 GTexel/s 33.86 GTexel/s
FP16 (half) performance 1,248 GFLOPS (1:1)
FP32 (float) performance 1,248 GFLOPS 812.5 GFLOPS
FP64 (double) performance 78.02 GFLOPS (1:16) 33.86 GFLOPS (1:24)

Dimensions & Outputs

Slot width Single-slot Single-slot
Length 168 mm 6.6 inches 147 mm 5.8 inches
Width 69 mm 2.7 inches
TDP 35 W 65 W
Suggested PSU 200 W 250 W
Outputs 1x DisplayPort2x mini-DisplayPort 1x DVI2x DisplayPort
Power connectors None 1x 6-pin
Board number D091

API Support & Features

DirectX 12 (12_0) 12 (11_0)
OpenGL 4.6 4.6
OpenCL 2.1 3.0
Vulkan 1.2 1.1
Shader model 6.4 5.1
CUDA 3.0

Other Features

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