Home GPU Comparison AMD Radeon R7 340 OEM vs NVIDIA GeForce GT 240

AMD Radeon R7 340 OEM vs NVIDIA GeForce GT 240

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 340 OEM and 1024MB VRAM GeForce GT 240 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 5 years and 6 months late
Boost Clock780MHz
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (64.00GB/s vs 54.40GB/s)
288 additional rendering cores
Lower TDP (50W vs 69W)

Score

Benchmark

FP32 (float)
Radeon R7 340 OEM +133%
0.599 TFLOPS
GeForce GT 240
0.257 TFLOPS
VS

Graphics Card

May 2015
Release Date
Nov 2009
Pirate Islands
Generation
GeForce 200
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
850 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
64.00GB/s
Bandwidth
54.40GB/s

Render Config

-
SM Count
12
6
Compute Units
-
384
Shading Units
96
24
TMUs
32
8
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
64 KB

Theoretical Performance

6.240 GPixel/s
Pixel Rate
4.400 GPixel/s
18.72 GTexel/s
Texture Rate
17.60 GTexel/s
-
FP16 (half)
-
599.0 GFLOPS
FP32 (float)
257.3 GFLOPS
37.44 GFLOPS
FP64 (double)
-

Graphics Processor

Oland
GPU Name
GT215
-
GPU Variant
GT215-450-A2
GCN 1.0
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.95 billion
Transistors
0.727 billion
77 mm²
Die Size
144 mm²

Board Design

50W
TDP
69W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
1x DVI 1x HDMI 1x VGA
None
Power Connectors
None

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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