Home GPU Comparison NVIDIA NVS 300 vs AMD Radeon R7 250E

NVIDIA NVS 300 vs AMD Radeon R7 250E

We compared two Desktop platform GPUs: 512MB VRAM NVS 300 and 1024MB VRAM Radeon R7 250E to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA NVS 300 's Advantages
Lower TDP (18W vs 55W)
AMD Radeon R7 250E 's Advantages
Released 2 years and 11 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (72.00GB/s vs 12.64GB/s)
496 additional rendering cores

Score

Benchmark

FP32 (float)
NVS 300
0.039 TFLOPS
Radeon R7 250E +2000%
0.819 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Dec 2013
NVS
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
790 MHz
Memory Clock
1125 MHz

Memory

512MB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
12.64GB/s
Bandwidth
72.00GB/s

Render Config

-
Compute Units
8
2
SM Count
-
16
Shading Units
512
8
TMUs
32
4
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
32 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

2.080 GPixel/s
Pixel Rate
12.80 GPixel/s
4.160 GTexel/s
Texture Rate
25.60 GTexel/s
-
-
-
39.36 GFLOPS
FP32 (float)
819.2 GFLOPS
-
FP64 (double)
51.20 GFLOPS

Board Design

18W
TDP
55W
200 W
Suggested PSU
250 W
1x DMS-59
Outputs
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
None

Graphics Processor

GT218
GPU Name
Cape Verde
GT218-670-B1
GPU Variant
Cape Verde PRO
Tesla 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.26 billion
Transistors
1.5 billion
57 mm²
Die Size
123 mm²

Graphics Features

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

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