GPU Comparison
RADEON
AMD Radeon R7 Graphics
CORE STATE
Spectre Lite
VRAM
System Shared
CLOCK SPEED
—
TDP
25 W
BUS WIDTH
System Shared
ARCHITECTURE
GCN 2.0
PROCESS
28 nm
LAUNCH DATE
2014
VS
GEFORCE
GeForce GTX 550 Ti
CORE STATE
GF116
VRAM
1024 MB
CLOCK SPEED
—
TDP
116 W
BUS WIDTH
192 bit
ARCHITECTURE
Fermi 2.0
PROCESS
40 nm
LAUNCH DATE
2011
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
R7 Graphics
GTX 550 Ti
Core Specs
Shading Units
384
192
-50.0%
Shaders
384
192
-50.0%
TMUs
24
32
+33.3%
ROPs
8
24
+200.0%
Compute Units
6
—
SM Count
—
4
Clocks
GPU Clock
720 MHz
900 MHz
Shader Clock
—
1800 MHz
Memory Clock
System Shared
1026 MHz
4.1 Gbps effective
Memory
Memory Size
System Shared
1024 MB
VRAM (MB)
—
1,024
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
192 bit
Bandwidth
System Dependent
98.50 GB/s
Cache
L1 Cache
—
64 KB (per SM)
L2 Cache
—
384 KB
Performance
Pixel Rate
5.760 GPixel/s
7.200 GPixel/s
Texture Rate
17.28 GTexel/s
28.80 GTexel/s
FP32 (TFLOPS)
553.0 GFLOPS
691.2 GFLOPS
FP64 (TFLOPS)
34.56 GFLOPS (1:16)
57.60 GFLOPS (1:12)
Power
TDP
25 W
116 W
TDP (W)
25
116
+364.0%
Suggested PSU
—
300 W
Power Connectors
—
1x 6-pin
Architecture
Architecture
GCN 2.0
Fermi 2.0
GPU Name
Spectre Lite
GF116
Generation
GCN 2.0 IGP
(Kaveri)
GeForce 500
Process Size
28 nm
40 nm
Transistors
2,410 million
1,170 million
Die Size
245 mm²
238 mm²
Foundry
GlobalFoundries
TSMC
Density
9.8M / mm²
4.9M / mm²
API Support
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.170
—
OpenCL
2.1
1.1
CUDA
—
2.1
Shader Model
6.5
5.1
Physical
Slot Width
IGP
Dual-slot
Length
—
210 mm
8.3 inches
Outputs
Motherboard Dependent
2x DVI1x mini-HDMI 1.3a
Bus Interface
IGP
PCIe 2.0 x16
Other
Launch Price
—
149 USD
Production
End-of-life
End-of-life
Predecessor
TeraScale 3 IGP
GeForce 400
Successor
GCN 3.0 IGP
GeForce 600