Home GPU Comparison AMD Radeon R7 250 vs NVIDIA GeForce GTS 250

AMD Radeon R7 250 vs NVIDIA GeForce GTS 250

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

Main Differences

AMD Radeon R7 250 's Advantages
Released 4 years and 7 months late
384 additional rendering cores
Lower TDP (55W vs 150W)
NVIDIA GeForce GTS 250 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 28.80GB/s)

Score

Benchmark

FP32 (float)
Radeon R7 250 +85%
0.717 TFLOPS
GeForce GTS 250
0.387 TFLOPS
VS

Graphics Card

Oct 2013
Release Date
Mar 2009
Volcanic Islands
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
900 MHz
Memory Clock
1000 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR3
128bit
Memory Bus
256bit
28.80GB/s
Bandwidth
64.00GB/s

Render Config

-
SM Count
16
8
Compute Units
-
512
Shading Units
128
32
TMUs
64
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
64 KB

Theoretical Performance

11.20 GPixel/s
Pixel Rate
11.23 GPixel/s
22.40 GTexel/s
Texture Rate
44.93 GTexel/s
-
FP16 (half)
-
716.8 GFLOPS
FP32 (float)
387.1 GFLOPS
44.80 GFLOPS
FP64 (double)
-

Graphics Processor

Cape Verde
GPU Name
G92B
Cape Verde PRO
GPU Variant
G92-428-B1
GCN 1.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
1.5 billion
Transistors
0.754 billion
123 mm²
Die Size
260 mm²

Board Design

55W
TDP
150W
250 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI
None
Power Connectors
1x 6-pin

Graphics Features

12 (11_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
1.2
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.1
5.1
Shader Model
4.0

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