Home GPU Comparison NVIDIA GeForce GTX 760 X2 vs ATI Radeon HD 4830

NVIDIA GeForce GTX 760 X2 vs ATI Radeon HD 4830

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 760 X2 and 512MB VRAM Radeon HD 4830 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 5 years and 1 months late
Boost Clock1072MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (192.3GB/s vs 57.60GB/s)
512 additional rendering cores
ATI Radeon HD 4830 's Advantages
Lower TDP (95W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 760 X2 +235%
2.47 TFLOPS
Radeon HD 4830
0.736 TFLOPS
VS

Graphics Card

Nov 2013
Release Date
Oct 2008
GeForce 700
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1006 MHz
Base Clock
-
1072 MHz
Boost Clock
-
1502 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
256bit
192.3GB/s
Bandwidth
57.60GB/s

Render Config

-
Compute Units
8
-
-
-
1152
Shading Units
640
96
TMUs
32
32
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

25.73 GPixel/s
Pixel Rate
9.200 GPixel/s
102.9 GTexel/s
Texture Rate
18.40 GTexel/s
-
-
-
2.470 TFLOPS
FP32 (float)
736.0 GFLOPS
102.9 GFLOPS
FP64 (double)
147.2 GFLOPS

Board Design

250W
TDP
95W
600 W
Suggested PSU
250 W
3x DVI 1x mini-DisplayPort 1.2
Outputs
2x DVI 1x S-Video
2x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

GK104
GPU Name
RV770
GK104-225-A2
GPU Variant
RV770 LE (215-0669075)
Kepler
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
3.54 billion
Transistors
0.956 billion
294 mm²
Die Size
256 mm²

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.0
CUDA
-
5.1
Shader Model
4.1

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