Home GPU Comparison AMD Radeon R7 340 OEM vs NVIDIA GeForce 315 OEM

AMD Radeon R7 340 OEM vs NVIDIA GeForce 315 OEM

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 340 OEM and 1024MB VRAM GeForce 315 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 340 OEM 's Advantages
Released 4 years and 3 months late
Boost Clock780MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (64.00GB/s vs 9.600GB/s)
368 additional rendering cores
NVIDIA GeForce 315 OEM 's Advantages
Lower TDP (33W vs 50W)

Score

Benchmark

FP32 (float)
Radeon R7 340 OEM +1231%
0.599 TFLOPS
GeForce 315 OEM
0.045 TFLOPS
VS

Graphics Card

May 2015
Release Date
Feb 2011
Pirate Islands
Generation
GeForce 300
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

730 MHz
Base Clock
-
780 MHz
Boost Clock
-
1000 MHz
Memory Clock
600 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
64.00GB/s
Bandwidth
9.600GB/s

Render Config

6
Compute Units
-
-
SM Count
2
384
Shading Units
16
24
TMUs
8
8
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

6.240 GPixel/s
Pixel Rate
2.356 GPixel/s
18.72 GTexel/s
Texture Rate
4.712 GTexel/s
-
-
-
599.0 GFLOPS
FP32 (float)
44.86 GFLOPS
37.44 GFLOPS
FP64 (double)
-

Board Design

50W
TDP
33W
250 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
1x DVI 1x HDMI 1x VGA
None
Power Connectors
None

Graphics Processor

Oland
GPU Name
GT218
-
GPU Variant
GT218-300-B1
GCN 1.0
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.95 billion
Transistors
0.26 billion
77 mm²
Die Size
57 mm²

Graphics Features

12 (11_1)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
1.2
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.2
5.1
Shader Model
4.1

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