AMD Radeon R7 350 640SP vs NVIDIA GeForce GTX 460 X2

Table of Contents

Graphics Processor

GPU model Cape Verde GF104
GPU variant Cape Verde XT GF104-300-KB-A1
Architecture GCN 1.0 Fermi
Foundry TSMC TSMC
Manufacturing process 28 nm 40 nm
Number of transistors 1,500 million 1,950 million
Die size 123 mm² 332 mm²

Graphics Card

Release date Jan 7th, 2019 Mar 11th, 2011
Generation Pirate Islands GeForce 400
Predecessor Volcanic Islands GeForce 200
Successor Arctic Islands GeForce 500
Production End-of-life End-of-life
Interface PCIe 3.0 x16 PCIe 2.0 x16
Reviews 154 in our database

Clocks

GPU clock 925 MHz 701 MHz
Memory clock 1125 MHz 4.5 Gbps effective 900 MHz 3.6 Gbps effective
Shader clock 1401 MHz

Memory Configuration

Memory size 2 GB 1024 MB
Memory type GDDR5 GDDR5
Memory bus width 128 bit 256 bit
Bandwidth 72.00 GB/s 115.2 GB/s

Render Configuration

Shading units 640 336
TMUs 40 56
ROPs 16 32
Compute units 10
Cache L1 16 KB (per CU) 64 KB (per SM)
Cache L2 256 KB 512 KB
SM count 7

Performance

Pixel rate 14.80 GPixel/s 9.814 GPixel/s
Texture rate 37.00 GTexel/s 39.26 GTexel/s
FP32 (float) performance 1,184 GFLOPS 941.5 GFLOPS
FP64 (double) performance 74.00 GFLOPS (1:16) 78.46 GFLOPS (1:12)

Dimensions & Outputs

Slot width Single-slot Dual-slot
Length 168 mm 6.6 inches 292 mm 11.5 inches
TDP 55 W 160 W
Suggested PSU 250 W 450 W
Outputs 1x DVI1x HDMI1x DisplayPort 3x DVI1x mini-HDMI
Power connectors None 2x 8-pin
Board number P1041

API Support & Features

DirectX 12 (11_1) 12 (11_0)
OpenGL 4.6 4.6
OpenCL 1.2 1.1
Vulkan 1.2
Shader model 5.1 5.1
CUDA 2.1

Other Features

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