Home GPU Comparison NVIDIA GeForce GTX 1070 vs AMD Radeon R7 250XE

NVIDIA GeForce GTX 1070 vs AMD Radeon R7 250XE

We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1070 and 1024MB VRAM Radeon R7 250XE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1070 's Advantages
Released 1 years and 10 months late
Boost Clock1683MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (256.3GB/s vs 72.00GB/s)
1280 additional rendering cores
AMD Radeon R7 250XE 's Advantages
Lower TDP (80W vs 150W)

Score

Benchmark

FP32 (float)
GeForce GTX 1070 +487%
6.463 TFLOPS
Radeon R7 250XE
1.101 TFLOPS
VS

Graphics Card

Jun 2016
Release Date
Aug 2014
GeForce 10
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1506 MHz
Base Clock
-
1683 MHz
Boost Clock
-
2002 MHz
Memory Clock
1125 MHz

Memory

8GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
256.3GB/s
Bandwidth
72.00GB/s

Render Config

-
Compute Units
10
15
SM Count
-
1920
Shading Units
640
120
TMUs
40
64
ROPs
16
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

107.7 GPixel/s
Pixel Rate
13.76 GPixel/s
202.0 GTexel/s
Texture Rate
34.40 GTexel/s
101.0 GFLOPS
FP16 (half)
-
6.463 TFLOPS
FP32 (float)
1101 GFLOPS
202.0 GFLOPS
FP64 (double)
68.80 GFLOPS

Board Design

150W
TDP
80W
450 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.4a 1x VGA
1x 8-pin
Power Connectors
None

Graphics Processor

GP104
GPU Name
Cape Verde
GP104-200-A1
GPU Variant
Cape Verde XT
Pascal
Architecture
GCN 1.0
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
7.2 billion
Transistors
1.5 billion
314 mm²
Die Size
123 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
6.1
CUDA
-
6.4
Shader Model
5.1

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