AMD Radeon HD 7690M XT Rebrand vs NVIDIA Quadro K2000M

Table of Contents

Graphics Processor

GPU model Whistler GK107
GPU variant Whistler XTX N14P-Q3-A2
Architecture TeraScale 2 Kepler
Foundry TSMC TSMC
Manufacturing process 40 nm 28 nm
Number of transistors 716 million 1,270 million
Die size 104 mm² 118 mm²

Mobile graphics

Release date Jan 4th, 2012 Jun 1st, 2012
Generation London (HD 7600M) Quadro Mobile (Kx000M)
Production End-of-life End-of-life
Interface PCIe 2.0 x16 MXM-A (3.0)
Predecessor Vancouver
Successor Solar System
Reviews 26 in our database

Clocks

GPU clock 725 MHz 745 MHz
Memory clock 800 MHz 3.2 Gbps effective 900 MHz 1800 Mbps effective

Memory Configuration

Memory size 1024 MB 2 GB
Memory type GDDR5 DDR3
Memory bus width 128 bit 128 bit
Bandwidth 51.20 GB/s 28.80 GB/s

Render Configuration

Shading units 480 384
TMUs 24 32
ROPs 8 16
Compute units 6
Cache L1 8 KB (per CU) 16 KB (per SMX)
Cache L2 256 KB 256 KB
SMX count 2

Performance

Pixel rate 5.800 GPixel/s 5.960 GPixel/s
Texture rate 17.40 GTexel/s 23.84 GTexel/s
FP32 (float) performance 696.0 GFLOPS 572.2 GFLOPS
FP64 (double) performance 23.84 GFLOPS (1:24)

Dimensions & Outputs

TDP 25 W 55 W
Outputs No outputs No outputs
Slot width MXM Module
Board number P2091 SKU 0502

API Support & Features

DirectX 11.2 (11_0) 12 (11_0)
OpenGL 4.4 4.6
OpenCL 1.2 3.0
Vulkan 1.1
Shader model 5.0 5.1
CUDA 3.0

Other Features

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