Home GPU Comparison NVIDIA GeForce GTX 760 X2 vs AMD Radeon HD 7870 XT

NVIDIA GeForce GTX 760 X2 vs AMD Radeon HD 7870 XT

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 760 X2 and 2GB VRAM Radeon HD 7870 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 760 X2 's Advantages
Released 1 years late
Boost Clock has increased by 10% (1072MHz vs 975MHz)
Larger VRAM bandwidth (192.3GB/s vs 192.0GB/s)
AMD Radeon HD 7870 XT 's Advantages
384 additional rendering cores
Lower TDP (185W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 760 X2
2.47 TFLOPS
Radeon HD 7870 XT +21%
2.995 TFLOPS
VS

Graphics Card

Nov 2013
Release Date
Nov 2012
GeForce 700
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1006 MHz
Base Clock
925 MHz
1072 MHz
Boost Clock
975 MHz
1502 MHz
Memory Clock
1500 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
192.3GB/s
Bandwidth
192.0GB/s

Render Config

-
Compute Units
24
-
-
-
1152
Shading Units
1536
96
TMUs
96
32
ROPs
32
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

25.73 GPixel/s
Pixel Rate
31.20 GPixel/s
102.9 GTexel/s
Texture Rate
93.60 GTexel/s
-
-
-
2.470 TFLOPS
FP32 (float)
2.995 TFLOPS
102.9 GFLOPS
FP64 (double)
748.8 GFLOPS

Board Design

250W
TDP
185W
600 W
Suggested PSU
450 W
3x DVI 1x mini-DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
2x 8-pin
Power Connectors
2x 6-pin

Graphics Processor

GK104
GPU Name
Tahiti
GK104-225-A2
GPU Variant
Tahiti LE (215-0821122)
Kepler
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
3.54 billion
Transistors
4.313 billion
294 mm²
Die Size
352 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.1
Vulkan
1.2
3.0
CUDA
-
5.1
Shader Model
5.1

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